Common use of per Unit Clause in Contracts

per Unit. Each Unit consists of one common share in the capital of the Corporation (a "PURCHASED SHARE") and one-half of one common share purchase warrant (each whole common share purchase warrant, a "WARRANT"). Each Warrant entitles the holder, upon exercise at any time on or before the day that is four years from the Closing Date (as defined below), to acquire from the Corporation, at a price of $3.25 per Warrant, one common share in the capital of the Corporation (a "WARRANT SHARE"). The Subscriber agrees to be bound by the terms of this Subscription Agreement and, without limitation, agrees that the Corporation and the Agent may rely upon the Subscriber's covenants, representations and warranties herein. ______________________________________________________ (Name of Subscriber - please print) Account Reference:____________________________________ By:___________________________________________________ Authorized Signature ______________________________________________________ (Official Capacity or Title - please print) ______________________________________________________ (Please print name of individual whose signature appears above if different than the name of the subscriber printed above.) ______________________________________________________ (Subscriber's Address) ______________________________________________________ ______________________________________________________ ______________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW: ---------------------------------- ______________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Address) ______________________________________________________ (Telephone Number) Number of Units:______________________________________

per Unit. Each Unit consists of one common share in the capital of the Corporation Common Share (a "PURCHASED SHARE"as hereinafter defined) and one-half of one common share purchase warrant Warrant (each whole common share purchase warrant, a "WARRANT"as hereinafter defined). Each Warrant entitles This offer of Units is part of an offering of up to 1,081,081 Units (the holder, upon exercise at any time on or before the day that is four years from the Closing Date (as defined below), to acquire from the Corporation, at a price of $3.25 per Warrant, one common share in the capital of the Corporation (a "WARRANT SHARE"“Offering”). The Subscriber agrees to be bound by the terms and conditions set forth in the attached “Terms and Conditions of this Subscription Agreement andfor Units” including without limitation the representations, warranties and covenants set forth in the applicable schedules attached thereto. The Subscriber further agrees, without limitation, agrees that each of the Corporation Company and ▇▇▇▇▇▇▇ Investment Company, Inc. (the Agent “Placement Agent”) may rely upon the Subscriber's covenants’s representations, representations warranties and warranties hereincovenants contained in such documents. Please complete and sign the Accredited Investor Certificate – Exhibit A and the Selling Shareholder Questionnaire– Exhibit C Number of Units: ______________________________________ x $1.85 (Name of Subscriber) = Account Reference (if applicable): ______________________________ By: _________________________________________________________________________ (Name of Subscriber - please print) Account Reference:____________________________________ By:____________Aggregate Subscription Price: _______________________________________ (the “Subscription Price”) Authorized Signature ______________________________________________________ (Official Capacity or Title - please print– if the Subscriber is not an individual) ______________________________________________________ (Please print name Name of individual whose signature appears above if different than the name of the subscriber printed above.) ______________________________________________________ (Subscriber's ’s Address, including Municipality and Province) ______________________________________________________ ______________________________________________________ __S.I.N. or Taxation Account of Subscriber ____________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES(Email Address) If the Subscriber is signing as agent for a principal (beneficial purchaser) and is not purchasing as trustee or agent for accounts fully managed by it, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOWcomplete the following: ---------------------------------- ____________________________________________________ (Name of Principal) ____________________________________________________ (Principal’s Address) Account Registration Information: ____________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ____________________________________________________ (Address, including Postal Code) Delivery Instructions as set forth below: __________________________________________________ (Name) ____________________________________________ (Account Reference, if applicable) __________________________________________________ (Address) ______________________________________________________ (Contact Name) (Telephone Number) Number of Units:______________________________________)

per Unit. Each Unit consists shall consist of one (1) share of common share in the capital stock of the Corporation (a "PURCHASED COMMON SHARE") and one-half of one common share (1/2) Common Share purchase warrant of the Corporation (each whole common share purchase warrant, a "WARRANT"). Each one (1) whole Warrant entitles shall entitle the holder, upon exercise at any time on or before the day that is four years from the Closing Date (as defined below), holder to acquire from the Corporation, at a price of $3.25 per Warrant, one common share in the capital of the Corporation (1) Common Share (a "WARRANT SHARE")) at a price equal to CAD$2.65 per Warrant Share for a period of eighteen (18) months from the date of issue of the Warrants. The Subscriber agrees to be bound by the attached terms and conditions of this Subscription Agreement and, without limitation, subscription (the "TERMS AND CONDITIONS") and agrees that the Corporation and the Agent its agents and attorneys may rely upon the Subscriber's covenantsrepresentations, representations warranties and warranties hereincovenants contained therein and in the Subscriber Certificate (as hereinafter defined). ______________________________________________________ This subscription, plus the Terms and Conditions of the completed and executed Subscriber Certificate, are collectively referred to as the "SUBSCRIPTION AGREEMENT" or the "AGREEMENT." SUBSCRIPTION AND SUBSCRIBER INFORMATION Please print all information (other than signatures), as applicable, in the space provided below ▇▇▇▇▇▇▇, ▇▇▇▇▇ & CO. Number of Units*: 1,437,829 ------------------------------------- ------------------- (Name of Subscriber - please printSubscriber) Share Price: X CAD $ 2.20 Account Reference:____________________________________ Reference (if applicable): ------------ ---- Aggregate Subscription Price: USD $ 3,250,000 -------------------------- By:___________________________________________________ : /S/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇ (the "SUBSCRIPTION PRICE") -------------------------------- Authorized Signature ______________________________________________________ ------------------------------------- IF THE SUBSCRIBER IS SIGNING AS (Official Capacity or Title - please printif the AGENT FOR A PRINCIPAL (BENEFICIAL Subscriber is not an individual) ______________________________________________________ PURCHASER) AND IS NOT PURCHASING AS TRUSTEE OR AGENT FOR ACCOUNTS FULLY MANAGED BY IT, COMPLETE THE FOLLOWING AND ENSURE THAT THAT APPLICABLE EXHIBIT(S) ARE COMPLETED ON BEHALF OF SUCH PRINCIPAL: ------------------------------------- (Please print name Name of individual whose signature appears above if different than the ------------------------------------ name of the subscriber Subscriber printed above.) ______________________________________________________ (Name of Principal) ▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ ------------------------------------ ------------------------------------- (Principal's Address) (Subscriber's Address, including ▇▇▇▇▇) ______________________________________________________ ______________________________________________________ ______________________________________________________ ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ------------------------------------- (▇▇▇)▇▇▇-▇▇▇▇ ▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇@▇▇.▇▇▇ ------------------------------------------ (Telephone Number) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW: ---------------------------------- ______________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Email Address) ______________________________________________________ *Calculated based on a fixed exchange rate of US$1.00 = CAD$ .9733 (Telephone Number) Number which is the noon buying rate as reported by the Federal Reserve Bank of Units:______________________________________New York on the Closing Date)

per Unit. Each Unit consists of one common share in the capital of the Corporation (a "PURCHASED SHARE"“Common Share”) and one-half of one common share Common Share purchase warrant (each whole common share purchase warrant, a "WARRANT"“Warrant”). Each Warrant entitles will entitle the holder, upon exercise holder thereof to purchase one Common Share (a “Warrant Share”) at any time on or before a price of $0.60 during the day that is four years from first year following the Closing Date (as defined belowhereinafter defined) $0.80 during the second year following the Closing Date and $1.00 during the third year following the Closing Date (the “Exercise Price”); provided that, to acquire from the Corporation, at a price of $3.25 per Warrant, one common share in the capital respect of the third year the exercise of the Warrant is conditional upon the Corporation (a "WARRANT SHARE")achieving Tier 1 status on the TSX Venture Exchange within the first two years following the Closing Date. The Subscriber agrees to be bound by the terms and conditions set forth in the attached “Terms and Conditions of this Subscription Agreement andfor Units” including without limitation the representations, warranties and covenants set forth in the applicable schedules attached thereto. The Subscriber further agrees, without limitation, agrees that the Corporation and the Agent Agents (as hereinafter defined) may rely upon the Subscriber's covenants’s representations, representations warranties and warranties hereincovenants contained in such documents. Number of Units X CDN$0.50 ______________________________________ = (Name of Subscriber) Aggregate Subscription Price: _____________________ ______________________________________ (the “Subscription Price”) Account Reference (if applicable) Per: ___________________________________ (“Beneficial Purchaser”) and is not a trust company or Authorized Signature portfolio manager, in either case, purchasing as trustee ______________________________________ Official Capacity of Title – if the Subscriber is not an individual) ______________________________________ (Name of Subscriber - please printPrincipal) Account Reference:____________________________________ By:___________________________________________________ Authorized Signature ______________________________________________________ (Official Capacity or Title - please printName of individual whose signature appears above if different that the name of the subscriber printed _____________________________________ above.) (Principal's Address) ______________________________________________________ (Please print name of individual whose signature appears above if different than the name of the subscriber printed above.) ______________________________________________________ (Subscriber's ’s Address) (Fax (Fax Number) Number) ______________________________________ _____________________________________ (Telephone Number) (Email Address) (Telephone Number) (Email Address) Registered Shareholder Information (if different from Delivery Instructions as set forth below: Subscriber): ______________________________________ _____________________________________ (Name) (Name) ______________________________________ _____________________________________ (Account Reference, if applicable) (Account Reference, if applicable) ______________________________________ ____________________________________________________ (Address, including Postal Code) (Address) (Contact Name) (Telephone Number) The Corporation hereby accepts the subscription for Units as set forth on the face page of this Subscription Agreement on the terms and conditions contained in the Subscription Agreement (including all applicable schedules) this ___ day of ______________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW2006. Per: ---------------------------------- ______________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Address) ______________________________________________________ (Telephone Number) Number of Units:______________________________________Authorized Signing Officer

per Unit. Each Unit consists is comprised of one share of common share stock in the capital of the Corporation Issuer (each, a "PURCHASED SHARE"“Share”) and oneone non-half of one transferable common stock share purchase warrant (each whole common share purchase warranteach, a "WARRANT"“Warrant”). Each Warrant entitles shall entitle the holderholder thereof to acquire one additional Share (each, upon exercise a “Warrant Share”) at any time a price of $0.20 per Warrant Share until 5:00 p.m. (Eastern time) on or before the day that date of expiration of the Warrant, which is four two years from following the Closing Date (as defined belowherein), to acquire from the Corporation, at a price of $3.25 per Warrant, one common share as set forth in the capital warrant certificate, a form of which is attached as Schedule “A” (the Corporation (a "WARRANT SHARE"“Warrant Certificate”). The Subscriber agrees to be bound by the terms and conditions set forth in the attached “Terms and Conditions of this Subscription Agreement and, without limitation, agrees that the Corporation and the Agent may rely upon the Subscriber's covenants, representations and warranties hereinfor Units”. Subscriber Information ____________________________________________ Units to be Purchased Number of Units:x $0.20 (Name of Subscriber) = Account Reference (if applicable): ________________________ X___________________________________________ Aggregate Subscription Price: $ (the “Subscription Amount”) (Signature of Subscriber – if the Subscriber is an Individual) X___________________________________________ (Signature of Authorized Signatory – if the Subscriber is not an Individual) ____________________________________________ (Name and Title of Authorized Signatory – if the Subscriber - please printis not an Individual) Account Reference:____________________________________ By:___________________________________________________ Authorized Signature ______________________________________________________ (Official Capacity SIN, SSN, or Title - please print) ______________________________________________________ (Please print name of individual whose signature appears above if different than the name other Tax Identification Number of the subscriber printed above.Subscriber) ______________________________________________________ (Subscriber's ’s Address, including city and province or state or residence) ______________________________________________________ ______________________________________________________ _______(Telephone Number) (Email Address) Please complete if purchasing as agent or trustee for a principal (beneficial purchaser) (a “Disclosed Principal”) and not purchasing as trustee or agent for accounts fully managed by it. _______________________________________________ (Telephone NumberName of Disclosed Principal) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW: ---------------------------------- ______________________________________________________ (NameAddress of Disclosed Principal) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Address) ______________________________________________________ (Telephone Number) SIN, SSN, or other Tax Identification Number of Units:______________________________________Disclosed Principal)

per Unit. Each Unit consists of one common share in the capital of the Corporation (a "PURCHASED SHARECommon Share") and one-half of one common share Common Share purchase warrant (each whole common share Common Share purchase warrant, a "WARRANTWarrant"). Each Warrant entitles will entitle the holder, upon exercise holder thereof to purchase one Common Share (a "Warrant Share") at any time on or before a price of $1.25 (the day that is four years from "Exercise Price") for a period of thirty (30) months following the Closing Date (as defined belowhereinafter defined); provided that, to acquire from if at any time the Corporation, at a closing trading price of the Common Shares for any 20 consecutive trading days exceeds $3.25 per Warrant2.50, one common share in the capital Corporation may accelerate the expiry date of the Corporation (a "WARRANT SHARE")Warrants by giving notice to the holders thereof and in such case the Warrants will expire on the 30th calendar day after the date on which such notice is deemed to have been received by such holders. The Subscriber agrees to be bound by the terms and conditions set forth in the attached "Terms and Conditions of this Subscription Agreement andfor Units" including without limitation the representations, warranties and covenants set forth in the applicable schedules attached thereto. The Subscriber further agrees, without limitation, agrees that the Corporation and the Agent (as hereinafter defined) may rely upon the Subscriber's covenantsrepresentations, representations warranties and warranties hereincovenants contained in such documents. Name of Subscriber Number of Units: ___________________________X $0.90 Account Reference (if applicable): ____________________________________ Aggregate Subscription Price: ___________________________________ By: ____________________________________________________________ (Name of Subscriber - please printthe “Subscription Price”) Account Reference:____________________________________ By:___________________________________________________ Authorized Signature ______________________________________________________ (Official Capacity or Title - please printif the Subscriber is not an individual) ______________________________________________________ If the Subscriber is signing as agent for a principal (Please print name beneficial purchaser) and is not purchasing as a trustee or agent for account fully managed by it, complete the following: (Name of individual whose signature appears above if different than the name of the subscriber Subscriber printed above.) ______________________________________________________ (Name of Principal) (Subscriber's ’s Address, including Municipality and Province) (Principal’s Address) ______________________________________________________ ______________________________________________________ ______________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW: ---------------------------------- ______________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Email Address) ______________________________________________________ (Telephone Number) Number of Units:______________________________________)

per Unit. Each Class A Unit consists of one share of common share in the capital of the Corporation (a "PURCHASED SHARE") stock and one-half of one common share purchase warrant (each whole common share purchase warrant, a "WARRANT"“Warrant”). Each Warrant entitles Eligible Purchasers of the holder, upon exercise Class B Units are those Purchasers that invest at any time on or before least $50,000 in this Offering and have participated in a prior Company offering during the day that is four years from the Closing Date Period (as defined belowherein) and either, (i) invested at least $200,000 in a prior Company offering during the Period (as defined herein), to acquire from the Corporation, or (ii) invest at a price of $3.25 per Warrant, one common share in the capital least 25% of the Corporation (amount such Purchaser invested in a "WARRANT SHARE")prior Company offering during the Period in this Offering. Each Class B Unit consists of one share of common stock and one Warrant. The Subscriber Purchaser agrees to be bound by the terms and conditions set forth in the attached “Terms and Conditions of this Subscription Agreement andPurchase for Units” including without limitation the representations, warranties and covenants set forth in the applicable schedules attached thereto. The Purchaser further agrees, without limitation, agrees that each of the Corporation Company and ▇▇▇▇▇▇▇ Investment Company, LLC (the Agent “Placement Agent”) may rely upon the Subscriber's covenantsPurchaser’s representations, representations warranties and warranties hereincovenants contained in such documents. “Period” shall mean any time between December 1, 2013 and May 1, 2015. Please complete and sign the Accredited Investor Certificate – Exhibit A and the Selling Shareholder Questionnaire– Exhibit C Number of Class A Units: ____________________________________x $1.10 ___________________________________________________ (Name of Subscriber - please printPurchaser) Account Reference:Number of Class B Units: ____________________________________ By:_x $1.10 = Account Reference (if applicable): ________________________ By: ________________________________________________ Authorized Signature Aggregate Purchase Price: _____________________________ (the “Purchase Price”) ___________________________________________________ (Official Capacity or Title - please print– if the Purchaser is not an individual) ______________________________________________________ (Please print name Name of individual whose signature appears above if different than the name of the subscriber Purchaser printed above.) ______________________________________________________ (Subscriber's Purchaser’s Address, including Municipality and Province) ______________________________________________________ ______________________________________________________ ___S.I.N. or Taxation Account of Purchaser ___________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES(Email Address) If the Purchaser is signing as agent for a principal (beneficial purchaser) and is not purchasing as trustee or agent for accounts fully managed by it, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOWcomplete the following: ---------------------------------- ___________________________________________________ (Name of Principal) ___________________________________________________ (Principal’s Address) ___________________________________________________ Account Registration Information: ___________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ___________________________________________________ (Address, including Postal Code) Delivery Instructions as set forth below: ___________________________________________________ (Name) ___________________________________________________ (Account Reference, if applicable) ___________________________________________________ (Address) ______________________________________________________ (Contact Name) (Telephone Number) Number of Units:______________________________________)

per Unit. Each Unit consists shall consist of one (1) share of common share in the capital stock of the Corporation (a "PURCHASED COMMON SHARE") and one-half of one common share (1/2) Common Share purchase warrant of the Corporation (each whole common share purchase warrant, a "WARRANT"). Each one (1) whole Warrant entitles shall entitle the holder, upon exercise at any time on or before the day that is four years from the Closing Date (as defined below), holder to acquire from the Corporation, at a price of $3.25 per Warrant, one common share in the capital of the Corporation (1) Common Share (a "WARRANT SHARE")) at a price equal to CAD$2.65 per Warrant Share for a period of eighteen (18) months from the date of issue of the Warrants. The Subscriber agrees to be bound by the attached terms and conditions of this Subscription Agreement and, without limitation, subscription (the "TERMS AND CONDITIONS") and agrees that the Corporation and the Agent its agents and attorneys may rely upon the Subscriber's covenantsrepresentations, representations warranties and warranties hereincovenants contained therein and in the Subscriber Certificate (as hereinafter defined). ______________________________________________________ This subscription, plus the Terms and Conditions of the completed and executed Subscriber Certificate, are collectively referred to as the "SUBSCRIPTION AGREEMENT" or the "AGREEMENT." SUBSCRIPTION AND SUBSCRIBER INFORMATION Please print all information (other than signatures), as applicable, in the space provided below Number of Units*: -------------------------------------------------------------- ------------------------------------------ (Name of Subscriber - please printSubscriber) Share Price: X Account Reference:____________________________________ Reference (if applicable): -------------------------------------- ---------------------------- Aggregate Subscription Price: By:___________________________________________________ : ------------------------------ ----------------------------------------------------------- (the "SUBSCRIPTION PRICE") Authorized Signature ______________________________________________________ -------------------------------------------------------------- IF THE SUBSCRIBER IS SIGNING AS AGENT FOR A PRINCIPAL (Official Capacity or Title - please printif the Subscriber is not an (BENEFICIAL PURCHASER)AND IS NOTPURCHASING AS TRUSTEE OR individual) ______________________________________________________ AGENT FOR ACCOUNTS FULLY MANAGED BY IT, COMPLETE THE FOLLOWING AND ENSURE THAT THAT APPLICABLE EXHIBIT(S) ARE COMPLETED ON BEHALF OF SUCH PRINCIPAL: -------------------------------------------------------------- (Please print name Name of individual whose signature appears above if different than the name of the subscriber Subscriber printed above.) _______________________________________________----------------------------------------------------------- (Name of Principal) -------------------------------------------------------------- (Subscriber's Address, including State) ----------------------------------------------------------- (Principal's Address) -------------------------------------------------------------- ----------------------------------------------------------- -------------------------------------------------------------- (Telephone Number) (Email Address) *Calculated based on a fixed exchange rate of US$1.00 = CAD$_______ (Subscriber's Address) ______________________________________________________ ______________________________________________________ ______________________________________________________ (Telephone Number) REGISTER THE PURCHASED SHARES, THE WARRANTS AND THE --------------------------------------------------- WARRANT SHARES AS SET FORTH BELOW: ---------------------------------- ______________________________________________________ (Name) ______________________________________________________ (Account Reference, if applicable) ______________________________________________________ (Address) ______________________________________________________ (Telephone Number) Number which is the noon buying rate as reported by the Federal Reserve Bank of Units:______________________________________New York on the Closing Date)