**EXHIBIT 10.11**

GUARANTEE 

THIS GUARANTEE dated as of September 24, 2007, by each of the signatories listed on thesignature pages hereto and each of the other entities that becomes a party hereto pursuant to Section 19 (the “Guarantors” and individually, a “Guarantor”), in favor of the Collateral Agent for the benefit ofthe Secured Parties. 

WITNESSETH: 

WHEREAS, reference is made to that certain Credit Agreement, dated as of September 24, 2007 (as the same may be amended, restated, supplemented or otherwise modified, refinanced or replaced from time to time, the“Credit Agreement”) among First Data Corporation, a Delaware corporation (the “Company”), the lenders or other financial institutions or entities from time to time party thereto (the “Lenders”) andCredit Suisse, Cayman Islands Branch, as Administrative Agent and as Collateral Agent, pursuant to which, among other things, the Lenders have severally agreed to make Loans to the Company and the Letter of Credit Issuer has agreed to issue Lettersof Credit for the account of the Company and the Restricted Subsidiaries (collectively, the “Extensions of Credit”) upon the terms and subject to the conditions set forth therein, one or more Cash Management Banks or Hedge Banks mayfrom time to time enter into Secured Cash Management Agreements and Secured Hedge Agreements with the Company and/or its Subsidiaries and the Existing Secured Letter of Credit Issuers have issued Existing Secured Letters of Credit; 

WHEREAS, each Guarantor is a direct or indirect wholly-owned Subsidiary of the Company; 

WHEREAS, the proceeds of the Extensions of Credit will be used in part to enable valuable transfers to the Guarantors in connection with the operation oftheir respective businesses; 

WHEREAS, each Guarantor acknowledges that it will derive substantial direct and indirect benefit from themaking of the Extensions of Credit; and 

WHEREAS, it is a condition precedent to the obligation of the Lenders and the Letter of CreditIssuer to make their respective Extensions of Credit to the Company under the Credit Agreement that the Guarantors shall have executed and delivered this Guarantee to the Collateral Agent for the benefit of the Secured Parties; 

NOW, THEREFORE, in consideration of the premises and to induce the Administrative Agent, the Collateral Agent, the Lenders and Letter of Credit Issuer toenter into the Credit Agreement and to induce the respective Lenders and the Letter of Credit Issuer to make their respective Extensions of Credit to the Company under the Credit Agreement, to induce one or more Cash Management Banks or Hedge Banksto enter into Secured Cash Management Agreements and Secured Hedge Agreements with the Company and/or its Subsidiaries and to 

induce the Existing Secured Letter of Credit Issuers to continue the Existing Secured Letters of Credit, the Guarantors hereby agree with the CollateralAgent, for the ratable benefit of the Secured Parties, as follows: 

1. Defined Terms. 

(a) Unless otherwise defined herein, terms defined in the Credit Agreement and used herein shall have the meanings given to them in the Credit Agreement.

(b) The words “hereof”, “herein” and “hereunder” and words of similar import when used in this Guaranteeshall refer to this Guarantee as a whole and not to any particular provision of this Guarantee, and Section references are to Sections of this Guarantee unless otherwise specified. The words “include”, “includes” and“including” shall be deemed to be followed by the phrase “without limitation”. 

(c) The meanings given to terms definedherein shall be equally applicable to both the singular and plural forms of such terms. 

2. Guarantee. 

(a) Subject to the provisions of Section 2(b), each of the Guarantors hereby, jointly and severally, unconditionally and irrevocably, guarantees, asprimary obligor and not merely as surety, to the Collateral Agent, for the benefit of the Secured Parties, the prompt and complete payment and performance when due (whether at the stated maturity, by acceleration or otherwise) of the Obligations ofanyone other than such Guarantor (including amounts that would become due for operation of the automatic stay under 362(a) of the Bankruptcy Code, 11 U.S.C. § 362(a)). 

(b) Anything herein or in any other Credit Document to the contrary notwithstanding, the maximum liability of each Guarantor hereunder and under theother Credit Documents shall in no event exceed the amount that can be guaranteed by such Guarantor under the Bankruptcy Code or any applicable laws relating to fraudulent conveyances, fraudulent transfers or the insolvency of debtors. 

(c) Each Guarantor further agrees to pay any and all expenses (including all reasonable fees and disbursements of counsel) that may be paid orincurred by the Administrative Agent or the Collateral Agent or any other Secured Party in enforcing, or obtaining advice of counsel in respect of, any rights with respect to, or collecting, any or all of the Obligations and/or enforcing any rightswith respect to, or collecting against, such Guarantor under this Guarantee. 

(d) Each Guarantor agrees that the Obligations may at anytime and from time to time exceed the amount of the liability of such Guarantor hereunder without impairing this Guarantee or affecting the rights and remedies of the Collateral Agent or any other Secured Party hereunder. 

(e) No payment or payments made by the Company, any of the Guarantors, any other guarantor or any otherPerson or received or collected by the Collateral Agent, the Administrative Agent or any other Secured Party from the Company, any of the Guarantors, any other guarantor or any other Person by virtue of any action or proceeding or any set-off orappropriation or application at any time or from time to time in reduction of or in payment of the Obligations shall be deemed to modify, reduce, release or otherwise affect the liability of any Guarantor hereunder, which shall, notwithstanding anysuch payment or payments, other than payments made by such Guarantor in respect of the Obligations or payments received or collected from such Guarantor in respect of the Obligations, remain liable for the Obligations up to the maximum liability ofsuch Guarantor hereunder until the Obligations under the Credit Documents are paid in full, the Commitments are terminated and no Letters of Credit shall be outstanding or the Letters of Credit Outstanding have been Cash Collateralized. 

(f) Each Guarantor agrees that whenever, at any time, or from time to time, it shall make any payment to the Collateral Agent or any other SecuredParty on account of its liability hereunder, it will notify the Collateral Agent in writing that such payment is made under this Guarantee for such purpose. 

3. Right of Contribution. Each Guarantor hereby agrees that to the extent that a Guarantor shall have paid more than its proportionate share of any payment made hereunder (including by way of set-off rightsbeing exercised against it), such Guarantor shall be entitled to seek and receive contribution from and against any other Guarantor hereunder who has not paid its proportionate share of such payment. Each Guarantor ‘s right of contributionshall be subject to the terms and conditions of Section 5 hereof. The provisions of this Section 3 shall in no respect limit the obligations and liabilities of any Guarantor to the Collateral Agent and the other Secured Parties, and eachGuarantor shall remain liable to the Collateral Agent and the other Secured Parties up to the maximum liability of such Guarantor hereunder. 

4. Right of Set-off. In addition to any rights and remedies of the Secured Parties provided by law, each Guarantor hereby irrevocably authorizes each Secured Party at any time and from time to time following the occurrence and duringthe continuance of an Event of Default, without notice to such Guarantor or any other Guarantor, any such notice being expressly waived by each Guarantor, upon any amount becoming due and payable by such Guarantor hereunder (whether at statedmaturity, by acceleration or otherwise), to set-off and appropriate and apply against such amount any and all deposits (general or special, time or demand, provisional or final), in any currency, and any other credits, indebtedness or claims, in anycurrency, in each case whether direct or indirect, absolute or contingent, matured or unmatured, at any time held or owing by such Secured Party to or for the credit or the account of such Guarantor (excluding, for the avoidance of doubt, anySettlement Assets except to effect Settlement Payments such Lender is obligated to make to a third party in respect of such Settlement Assets or as otherwise agreed in writing between the Borrower and such Lender). Each Secured Party shall notifysuch Guarantor promptly of any such set-off and the appropriation and application made by such Secured Party, provided that the failure to give such notice shall not affect the validity of such set-off and application. 

5. No Subrogation. Notwithstanding any payment or payments made by any of the Guarantors hereunderor any set-off or appropriation and application of funds of any of the Guarantors by the Collateral Agent or any other Secured Party, no Guarantor shall be entitled to be subrogated to any of the rights (or if subrogated by operation of law, suchGuarantor hereby waives such rights to the extent permitted by applicable law) of the Collateral Agent or any other Secured Party against the Company or any Guarantor or any collateral security or guarantee or right of offset held by the CollateralAgent or any other Secured Party for the payment of any of the Obligations, nor shall any Guarantor seek or be entitled to seek any contribution or reimbursement from the Company or any Guarantor or other guarantor in respect of payments made bysuch Guarantor hereunder, in each case, until all amounts owing to the Collateral Agent and the other Secured Parties on account of the Obligations under the Credit Documents are paid in full, the Commitments are terminated and no Letters of Creditshall be outstanding or the Letters of Credit Outstanding have been Cash Collateralized. If any amount shall be paid to any Guarantor on account of such subrogation rights at any time when all the Obligations shall not have been paid in full, suchamount shall be held by such Guarantor in trust for the Collateral Agent and the other Secured Parties, segregated from other funds of such Guarantor, and shall, forthwith upon receipt by such Guarantor, be turned over to the Collateral Agent in theexact form received by such Guarantor (duly indorsed by such Guarantor to the Collateral Agent, if required), to be applied against the Obligations, whether due or to become due, in such order as the Collateral Agent may determine. 

6. Amendments, etc. with Respect to the Obligations; Waiver of Rights. Each Guarantor shall remain obligated hereunder notwithstanding that,without any reservation of rights against any Guarantor and without notice to or further assent by any Guarantor, (a) any demand for payment of any of the Obligations made by the Collateral Agent or any other Secured Party may be rescinded bysuch party and any of the Obligations continued, (b) the Obligations, or the liability of any other party upon or for any part thereof, or any collateral security or guarantee therefor or right of offset with respect thereto, may, from time totime, in whole or in part, be renewed, extended, amended, modified, accelerated, compromised, waived, surrendered or released by the Collateral Agent or any other Secured Party, (c) the Credit Agreement, the other Credit Documents, the Lettersof Credit, the Existing Secured Letters of Credit and any other documents executed and delivered in connection therewith and the Secured Cash Management Agreements and Secured Hedge Agreements and any other documents executed and delivered inconnection therewith may be amended, modified, supplemented or terminated, in whole or in part, as the Administrative Agent (or the Required Lenders, as the case may be, or, in the case of any Existing Secured Letter of Credit, Secured CashManagement Agreement or Secured Hedge Agreement, the Existing Secured Letter of Credit Issuer, Cash Management Bank or Hedge Bank party thereto) may deem advisable from time to time, and (d) any collateral security, guarantee or right of offsetat any time held by the Collateral Agent or any other Secured Party for the payment of any of the Obligations may be sold, exchanged, waived, surrendered or released. Neither the Collateral Agent nor any other Secured Party shall have any obligationto protect, secure, perfect or insure any Lien at any time held by it as security for the Obligations or for this Guarantee or any property subject thereto. When making any demand hereunder against any Guarantor, the Collateral Agent or any otherSecured Party may, but shall be under no obligation to, make a similar demand on the Company or any Guarantor or any other person, and any failure by the Collateral Agent or any other Secured Party to make any such demand or to collect 

any payments from the Company or any Guarantor or any other person or any release of the Company or any Guarantor or any other person shall not relieve anyGuarantor in respect of which a demand or collection is not made or any Guarantor not so released of its several obligations or liabilities hereunder, and shall not impair or affect the rights and remedies, express or implied, or as a matter of law,of the Collateral Agent or any other Secured Party against any Guarantor. For the purposes hereof “demand” shall include the commencement and continuance of any legal proceedings. 

7. Guarantee Absolute and Unconditional. 

(a) Each Guarantor waives any and all notice of the creation, contraction, incurrence, renewal, extension, amendment, waiver or accrual of any of the Obligations, and notice of or proof of reliance by the Collateral Agent or any otherSecured Party upon this Guarantee or acceptance of this Guarantee. All Obligations shall conclusively be deemed to have been created, contracted or incurred, or renewed, extended, amended, waived or accrued, in reliance upon this Guarantee, and alldealings between the Company and any of the Guarantors, on the one hand, and the Collateral Agent and the other Secured Parties, on the other hand, likewise shall be conclusively presumed to have been had or consummated in reliance upon thisGuarantee. To the fullest extent permitted by applicable law, each Guarantor waives diligence, promptness, presentment, protest and notice of protest, demand for payment or performance, notice of default or nonpayment, notice of acceptance and anyother notice in respect of the Obligations or any part of them, and any defense arising by reason of any disability or other defense of the Company or any of the Guarantors with respect to the Obligations. Each Guarantor understands and agrees thatthis Guarantee shall be construed as a continuing, absolute and unconditional guarantee of payment without regard to (a) the validity, regularity or enforceability of the Credit Agreement, any other Credit Document, any Letter of Credit, anyExisting Secured Letter of Credit, any Secured Cash Management Agreement or Secured Hedge Agreement, any of the Obligations or any collateral security therefor or guarantee or right of offset with respect thereto at any time or from time to timeheld by the Collateral Agent or any other Secured Party, (b) any defense, set-off or counterclaim (other than a defense of payment or performance) that may at any time be available to or be asserted by the Company against the Collateral Agentor any other Secured Party or (c) any other circumstance whatsoever (with or without notice to or knowledge of the Company or such Guarantor) that constitutes, or might be construed to constitute, an equitable or legal discharge of the Companyfor the Obligations, or of such Guarantor under this Guarantee, in bankruptcy or in any other instance. When pursuing its rights and remedies hereunder against any Guarantor, the Collateral Agent and any other Secured Party may, but shall be underno obligation to, pursue such rights and remedies as it may have against the Company or any other Person or against any collateral security or guarantee for the Obligations or any right of offset with respect thereto, and any failure by theCollateral Agent or any other Secured Party to pursue such other rights or remedies or to collect any payments from the Company or any such other Person or to realize upon any such collateral security or guarantee or to exercise any such right ofoffset, or any release of the Company or any such other Person or any such collateral security, guarantee or right of offset, shall not relieve such Guarantor of any liability hereunder, and shall not impair or affect the rights and remedies,whether express, implied or available as a matter of law, of the Collateral Agent and the other Secured Parties against such Guarantor. 

(b) This Guarantee shall remain in full force and effect and be binding in accordance with and to theextent of its terms upon each Guarantor and the successors and assigns thereof and shall inure to the benefit of the Collateral Agent and the other Secured Parties and their respective successors, indorsees, transferees and assigns until allObligations (other than any contingent indemnity obligations not then due) shall have been satisfied by payment in full, the Commitments thereunder shall be terminated and no Letters of Credit thereunder shall be outstanding (except to the extentthat the Letters of Credit have been Cash Collateralized), notwithstanding that from time to time during the term of the Credit Agreement and any Existing Secured Letter of Credit, Secured Cash Management Agreement or Secured Hedge Agreement theCredit Parties may be free from any Obligations. 

(c) A Guarantor shall automatically be released from its obligations hereunder and theGuarantee of such Guarantor shall be automatically released under the circumstances described in Section 13.1 of the Credit Agreement. 

8. Reinstatement. This Guarantee shall continue to be effective, or be reinstated, as the case may be, if at any time payment, or any part thereof, of any of the Obligations is rescinded or must otherwise be restored or returned bythe Collateral Agent or any other Secured Party upon the insolvency, bankruptcy, dissolution, liquidation or reorganization of the Company or any Guarantor, or upon or as a result of the appointment of a receiver, intervenor or conservator of, ortrustee or similar officer for, the Company or any Guarantor or any substantial part of its property, or otherwise, all as though such payments had not been made. 

9. Payments. Each Guarantor hereby guarantees that payments hereunder will be paid to the Collateral Agent without set-off or counterclaim in U.S. Dollars (based on the Dollar Equivalent amount of suchObligations on the date of payment) at the Collateral Agent’s Office. Each Guarantor agrees that the provisions of Sections 5.4 and 13.19 of the Credit Agreement shall apply to such Guarantor ‘s obligations under this Guarantee.

10. Representations and Warranties; Covenants. 

(a) Each Guarantor hereby represents and warrants that the representations and warranties set forth in Section 8 of the Credit Agreement as they relate to such Guarantor and in the other Credit Documents to whichsuch Guarantor is a party, each of which is hereby incorporated herein by reference, are true and correct in all material respects as of the Closing Date (except where such representations and warranties expressly relate to an earlier date, in whichcase such representations and warranties were true and correct in all material respects as of such earlier date), and the Collateral Agent and each other Secured Party shall be entitled to rely on each of them as if they were fully set forth herein.

(b) Each Guarantor hereby covenants and agrees with the Collateral Agent and each other Secured Party that, from and after the date ofthis Guarantee until the Obligations are paid in full, the Commitments are terminated and no Letter of Credit remains outstanding or the Letters of Credit Outstanding have been Cash Collateralized, such Guarantor shall take, or shall refrain fromtaking, as the case may be, all actions that are necessary to be taken or not 

taken so that no violation of any provision, covenant or agreement contained in Section 9 or Section 10 of the Credit Agreement and so that noDefault or Event of Default, is caused by any act or failure to act of such Guarantor or any of its Subsidiaries. 

11. Authority of theCollateral Agent. 

(a) The Collateral Agent enters into this Guarantee in its capacity as agent for the Secured Parties from time totime. The rights and obligations of the Collateral Agent under this Guarantee at any time are the rights and obligations of the Secured Parties at that time. Each of the Secured Parties has (subject to the terms of the Credit Documents) a severalentitlement to each such right, and a several liability in respect of each such obligation, in the proportions described in the Credit Documents. The rights, remedies and discretions of the Secured Parties, or any of them, under this Guarantee maybe exercised by the Collateral Agent. No party to this Guarantee is obliged to inquire whether an exercise by the Collateral Agent of any such right, remedy or discretion is within the Collateral Agent’s authority as agent for the SecuredParties. 

(b) Each party to this Guarantee acknowledges and agrees that any changes (in accordance with the provisions of the CreditDocuments) in the identity of the persons from time to time comprising the Secured Parties gives rise to an equivalent change in the Secured Parties, without any further act. Upon such an occurrence, the persons then comprising the Secured Partiesare vested with the rights, remedies and discretions and assume the obligations of the Secured Parties under this Guarantee. Each party to this Guarantee irrevocably authorizes the Collateral Agent to give effect to the change in Lenderscontemplated in this Section 11(b) by countersigning an Assignment and Acceptance. 

12. Notices. All notices, requests anddemands pursuant hereto shall be made in accordance with Section 13.2 of the Credit Agreement. All communications and notices hereunder to any Guarantor shall be given to it in care of the Company at the Company’s address set forth inSection 13.2 of the Credit Agreement. 

13. Counterparts. This Guarantee may be executed by one or more of the parties to thisGuarantee on any number of separate counterparts (including by facsimile or other electronic transmission), and all of said counterparts taken together shall be deemed to constitute one and the same instrument. A set of the copies of this Guaranteesigned by all the parties shall be lodged with the Collateral Agent and the Company. 

14. Severability. Any provision of thisGuarantee that is prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions hereof, and any such prohibition orunenforceability in any jurisdiction shall not invalidate or render unenforceable such provision in any other jurisdiction. The parties hereto shall endeavor in good-faith negotiations to replace the invalid, illegal or unenforceable provisions withvalid provisions the economic effect of which comes as close as possible to that of the invalid, illegal or unenforceable provisions. 

15. Integration. This Guarantee together with the other Credit Documents and each other documentin respect of any Existing Secured Letter of Credit, Secured Hedge Agreement and any Secured Cash Management Agreement represent the agreement of each Guarantor and the Collateral Agent with respect to the subject matter hereof, and there are nopromises, undertakings, representations or warranties by the Collateral Agent or any other Secured Party relative to the subject matter hereof not expressly set forth or referred to herein or in the other Credit Documents or each other document inrespect of any Existing Secured Letter of Credit, Secured Hedge Agreement or any Secured Cash Management Agreement. 

16. Amendments inWriting; No Waiver; Cumulative Remedies. 

(a) None of the terms or provisions of this Guarantee may be waived, amended, supplemented orotherwise modified except in accordance with Section 13.1 of the Credit Agreement. 

(b) Neither the Collateral Agent nor any otherSecured Party shall by any act (except by a written instrument pursuant to Section 16(a)), delay, indulgence, omission or otherwise be deemed to have waived any right or remedy hereunder or to have acquiesced in any Default or Event of Defaultor in any breach of any of the terms and conditions hereof. No failure to exercise, nor any delay in exercising, on the part of the Collateral Agent or any other Secured Party, any right, power or privilege hereunder shall operate as a waiverthereof. No single or partial exercise of any right, power or privilege hereunder shall preclude any other or further exercise thereof or the exercise of any other right, power or privilege. A waiver by the Collateral Agent or any other SecuredParty of any right or remedy hereunder on any one occasion shall not be construed as a bar to any right or remedy that the Collateral Agent or any Secured Party would otherwise have on any future occasion. 

(c) The rights, remedies, powers and privileges herein provided are cumulative, may be exercised singly or concurrently and are not exclusive of anyother rights or remedies provided by law. 

17. Section Headings. The Section headings used in this Guarantee are for convenience ofreference only and are not to affect the construction hereof or be taken into consideration in the interpretation hereof. 

18.Successors and Assigns. This Guarantee shall be binding upon the successors and assigns of each Guarantor and shall inure to the benefit of the Collateral Agent and the other Secured Parties and their respective successors and assigns exceptthat no Guarantor may assign, transfer or delegate any of its rights or obligations under this Guarantee without the prior written consent of the Collateral Agent. 

19. Additional Guarantors. Each Subsidiary of the Company that is required to become a party to this Guarantee pursuant to Section 9.11 of the Credit Agreement shall become a Guarantor, with the same forceand effect as if originally named as a Guarantor herein, 

for all purposes of this Guarantee, upon execution and delivery by such Subsidiary of a written supplement substantially in the form of Annex A hereto. Theexecution and delivery of any instrument adding an additional Guarantor as a party to this Guarantee shall not require the consent of any other Guarantor hereunder. The rights and obligations of each Guarantor hereunder shall remain in full forceand effect notwithstanding the addition of any new Guarantor as a party to this Guarantee. 

**20. WAIVER OF JURY TRIAL. EACHGUARANTOR HEREBY IRREVOCABLY AND UNCONDITIONALLY WAIVES TRIAL BY JURY IN ANY LEGAL ACTION OR PROCEEDING RELATING TO THIS GUARANTEE, ANY OTHER CREDIT DOCUMENT AND FOR ANY COUNTERCLAIM THEREIN.**

21. Submission to Jurisdiction; Waivers; Service of Process. Each Guarantor hereby irrevocably and unconditionally: 

(a) submits for itself and its property in any legal action or proceeding relating to this Guarantee and the other Credit Documents towhich it is a party, or for recognition and enforcement of any judgment in respect thereof, to the non-exclusive general jurisdiction of the courts of the State of New York, the courts of the United States of America for the Southern Districtof New York and appellate courts from any thereof; 

(b) consents that any such action or proceeding may be brought insuch courts and waives any objection that it may now or hereafter have to the venue of any such action or proceeding in any such court or that such action or proceeding was brought in an inconvenient court and agrees not to plead or claim the same;

(c) agrees that service of process in any such action or proceeding may be effected by mailing a copy thereof by registeredor certified mail (or any substantially similar form of mail), postage prepaid, to such Guarantor in care of the Company at the Company’s address set forth in the Credit Agreement, and such Person hereby irrevocably authorizes and directs theCompany to accept such service on its behalf; 

(d) agrees that nothing herein shall affect the right of the Collateral Agentor any other Secured Party to effect service of process in any other manner permitted by law or shall limit the right of the Collateral Agent or any other Secured Party to sue in any other jurisdiction; and 

(e) waives, to the maximum extent not prohibited by law, any right it may have to claim or recover in any legal action or proceedingreferred to in this Section 21 any special, exemplary, punitive or consequential damages. 

**22. GOVERNING LAW. THIS GUARANTEEAND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK.**

IN WITNESS WHEREOF, each of the undersigned has caused this Guarantee to be duly executed and deliveredby its duly authorized officer or other representative as of the day and year first above written. 

 
The following entities, each as Guarantor:ACHEX, INC.ATLANTIC BANKCARD PROPERTIES CORPORATIONATLANTIC STATES BANKCARD ASSOCIATION, INC.B1 PTI SERVICES, INC.BANKCARD INVESTIGATIVE GROUP INC.BUSINESS OFFICE SERVICES, INC.BUYPASS INCO CORPORATIONCALL INTERACTIVE HOLDINGS LLCCALLTELESERVICES, INC.CARDSERVICE DELAWARE, INC.CARDSERVICE INTERNATIONAL, INC.CESI HOLDINGS, INC.CIFS CORPORATIONCIFS LLCCONCORD COMPUTING CORPORATIONCONCORD CORPORATE SERVICES, INC.CONCORD EFS FINANCIAL SERVICES, INC.CONCORD EFS, INC.CONCORD EMERGING TECHNOLOGIES, INC.CONCORD EQUIPMENT SALES, INC.CONCORD FINANCIAL TECHNOLOGIES, INC.CONCORD NN, LLCCONCORD ONE, LLCCONCORD PAYMENT SERVICES, INC.CONCORD PROCESSING, INC.CONCORD TRANSACTION SERVICES, LLCCREDIT PERFORMANCE INC.CTS HOLDINGS, LLCCTS, INC.DDA PAYMENT SERVICES, LLCDW HOLDINGS, INC.EFTLOGIX, INC.EPSF CORPORATION
FDC INTERNATIONAL INC.FDMS PARTNER, INC.FDR INTERACTIVE TECHNOLOGIES CORPORATIONFDR IRELAND LIMITEDFDR MISSOURI INC.FDR SIGNET INC.FDR SUBSIDIARY CORP.FIRST DATA FINANCIAL SERVICES, L.L.C.FIRST DATA AVIATION LLCFIRST DATA CARD SOLUTIONS, INC.FIRST DATA COMMERCIAL SERVICES HOLDINGS, INC.FIRST DATA COMMUNICATIONS CORPORATIONFIRST DATA INTEGRATED SERVICES INC.FIRST DATA LATIN AMERICA INC.FIRST DATA MERCHANT SERVICES CORPORATIONFIRST DATA MERCHANT SERVICES NORTHEAST, LLCFIRST DATA MERCHANT SERVICES SOUTHEAST, L.L.C.FIRST DATA PITTSBURGH ALLIANCE PARTNER INC.FIRST DATA PS ACQUISITION INC.FIRST DATA REAL ESTATE HOLDINGS L.L.C.FIRST DATA RESOURCES, LLCFIRST DATA RETAIL ATM SERVICES L.P.FIRST DATA SECURE LLCFIRST DATA SOLUTIONS L.L.C.FIRST DATA TECHNOLOGIES, INC.FIRST DATA VOICE SERVICESFIRST DATA, L.L.C.FSM SERVICES INC.FUNDSXPRESS FINANCIAL NETWORK, INC.FUNDSXPRESS, INC.FX SECURITIES, INC.GIBBS MANAGEMENT GROUP, INC.GIFT CARD SERVICES, INC.H & F SERVICES, INC.
ICVERIFY INC.IDLOGIX, INC.INITIAL MERCHANT SERVICES, LLCINSTANT CASH SERVICES, LLCINTELLIGENT RESULTS, INC.IPS INC.JOT, INC.LINKPOINT INTERNATIONAL, INC.LOYALTYCO LLCMAS INCO CORPORATIONMAS OHIO CORPORATIONNATIONAL PAYMENT SYSTEMS INC.NEW PAYMENT SERVICES, INC.NPSF CORPORATIONPAYPOINT ELECTRONIC PAYMENT SYSTEMS, LLCPAYSYS INTERNATIONAL, INC.POS HOLDINGS, INC.QSAT FINANCIAL, LLCREMITCO LLCSIZE TECHNOLOGIES, INC.SOUTHERN TELECHECK, INC.STAR NETWORKS, INC.STAR PROCESSING, INC.STAR SYSTEMS ASSETS, INC.STAR SYSTEMS, INC.STAR SYSTEMS, LLCSTRATEGIC INVESTMENT ALTERNATIVES LLCSY HOLDINGS, INC.TASQ CORPORATIONTASQ TECHNOLOGY, INC.TELECHECK ACQUISITION LLCTELECHECK HOLDINGS, INC.TELECHECK INTERNATIONAL, INC.TRANSACTION SOLUTIONS HOLDINGS, INC.TRANSACTION SOLUTIONS, LLCUNIFIED MERCHANT SERVICESUNIFIED PARTNER, INC.VALUELINK, LLCVIRTUAL FINANCIAL SERVICES, LLCYCLIP, LLCBy: 
/s/ Stanley J. Andersen
Name: Stanley J. AndersenTitle: Vice President and Assistant Secretary
The following entities, each as Guarantor:FIRST DATA CAPITAL, INC.FIRST DATA DIGITAL CERTIFICATES INC.GRATITUDE HOLDINGS LLCIPS HOLDINGS INC.SAGEBRUSH HOLDINGS INC.SAGETOWN HOLDINGS INC.SAGEVILLE HOLDINGS LLCSUREPAY REAL ESTATE HOLDINGS, INC.TECHNOLOGY SOLUTIONS INTERNATIONAL, INC.UNIBEX, LLCBy: 
/s/ Stanley J. Andersen
Name: Stanley J. AndersenTitle: PresidentFDFS HOLDINGS, LLC, as GuarantorBy: 
/s/ Kimberly S. Patmore
Name: Kimberly S. PatmoreTitle: PresidentEFS TRANSPORTATION SERVICES, INC., as GuarantorBy: 
/s/ Edward A. Labry III
Name: Edward A. Labry IIITitle: PresidentThe following entities, each as Guarantor:TELECHECK SERVICES, INC.TELECHECK ACQUISITION – MICHIGAN, LLCBy: 
/s/ Brian V. Mooney
Name: Brian V. MooneyTitle: President
FDR LIMITED, as GuarantorBy: 
/s/ David G. Yates
Name: David G. YatesTitle: Chief Executive OfficerThe following entities, each as Guarantor:FIRST DATA PAYMENT SERVICES, LLCSHARED GLOBAL SYSTEMS, INC.TELECHECK PITTSBURGH/WEST VIRGINIA, INC.By: 
/s/ Jeffrey R. Billat
Name: Jeffrey R. BillatTitle: Vice President
CREDIT SUISSE, CAYMAN ISLANDS BRANCH,

asCollateral Agent
By: 
/s/ William O’Daly
Name: William O’DalyTitle: DirectorBy: 
/s/ Mikhail Faybusovich
Name: Mikhail FaybusovichTitle: Associate

ANNEX A TO 

THE GUARANTEE 

SUPPLEMENT NO. [    ] dated as of[                    ] to the GUARANTEE dated as of September 24, 2007, among each of the Guarantors listed on the signature pages thereto (eachsuch subsidiary individually, a “Guarantor” and, collectively, the “Guarantors”), and Credit Suisse, Cayman Islands Branch, as Collateral Agent for the Lenders from time to time parties to the Credit Agreementreferred to below. 

A. Reference is made to that certain Credit Agreement, dated as of September 24, 2007 (as the same may be amended,restated, supplemented or otherwise modified, refinanced or replaced from time to time, the “Credit Agreement”), among First Data Corporation, a Delaware corporation (the “Company”), the lenders or other financialinstitutions or entities from time to time parties thereto (the “Lenders”) and Credit Suisse, Cayman Islands Branch, as Administrative Agent and as Collateral Agent 

B. Capitalized terms used herein and not otherwise defined herein shall have the meanings assigned to such terms in the Guarantee. 

C. The Guarantors have entered into the Guarantee in order to induce the Administrative Agent, the Collateral Agent, the Lenders and the Letter of CreditIssuer to enter into the Credit Agreement and to induce the Lenders and the Letter of Credit Issuer to make their respective Extensions of Credit to the Company under the Credit Agreement, to induce the Existing Secured Letter of Credit Issuers tocontinue the Existing Secured Letters of Credit and to induce one or more Cash Management Banks or Hedge Banks to enter into Secured Cash Management Agreements or Secured Hedge Agreements with the Company and/or its Subsidiaries. 

D. Section 9.11 of the Credit Agreement and Section 19 of the Guarantee provide that additional Subsidiaries may become Guarantors under theGuarantee by execution and delivery of an instrument in the form of this Supplement. Each undersigned Subsidiary (each a “New Guarantor”) is executing this Supplement in accordance with the requirements of the Credit Agreement tobecome a Guarantor under the Guarantee in order to induce the Lenders and the Letter of Credit Issuer to make additional Extensions of Credit, to induce one or more Hedge Banks or Cash Management Banks to enter into Secured Hedge Agreements andSecured Cash Management Agreements, to induce the Existing Secured Letter of Credit Issuers to continue the Existing Secured Letters of Credit and as consideration for Extensions of Credit previously made. 

Accordingly, the Collateral Agent and each New Guarantor agrees as follows: 

SECTION 1. In accordance with Section 19 of the Guarantee, each New Guarantor by its signature below becomes a Guarantor under the Guarantee with the same force and effect as if originally named therein as aGuarantor, and each New Guarantor hereby (a) agrees to all the terms and provisions of the Guarantee applicable to it as a Guarantor thereunder and (b) represents and warrants that the representations and warranties made by it as aGuarantor thereunder are true and correct on and as of the date hereof (except where such representations and 

warranties expressly relate to an earlier date, in which case such representations and warranties were true and correct in all material respects as of suchearlier date). Each reference to a Guarantor in the Guarantee shall be deemed to include each New Guarantor. The Guarantee is hereby incorporated herein by reference. 

SECTION 2. Each New Guarantor represents and warrants to the Collateral Agent and the other Secured Parties that this Supplement has been duly authorized, executed and delivered by it and constitutes its legal, validand binding obligation, enforceable against it in accordance with its terms, except as enforceability thereof may be limited by bankruptcy, insolvency or other similar laws affecting creditors’ rights generally and subject to general principlesof equity. 

SECTION 3. This Supplement may be executed by one or more of the parties to this Supplement on any number of separatecounterparts (including by facsimile or other electronic transmission), and all of said counterparts taken together shall be deemed to constitute one and the same instrument. A set of the copies of this Supplement signed by all the parties shall belodged with the Company and the Collateral Agent. This Supplement shall become effective as to each New Guarantor when the Collateral Agent shall have received counterparts of this Supplement that, when taken together, bear the signatures of suchNew Guarantor and the Collateral Agent. 

SECTION 4. Except as expressly supplemented hereby, the Guarantee shall remain in full force andeffect. 

**SECTION 5. THIS SUPPLEMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND CONSTRUED ANDINTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK.**

SECTION 6. Any provision of this Supplement that is prohibited orunenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions hereof and in the Guarantee, and any such prohibition orunenforceability in any jurisdiction shall not invalidate or render unenforceable such provision in any other jurisdiction. The parties hereto shall endeavor in good-faith negotiations to replace the invalid, illegal or unenforceable provisions withvalid provisions the economic effect of which comes as close as possible to that of the invalid, illegal or unenforceable provisions. 

SECTION 7. All notices, requests and demands pursuant hereto shall be made in accordance with Section 13.2 of the Credit Agreement. All communications and notices hereunder to each New Guarantor shall be given to it in care of theCompany at the Company’s address set forth in Section 13.2 of the Credit Agreement. 

IN WITNESS WHEREOF, each New Guarantor and the Collateral Agent have duly executed this Supplement to theGuarantee as of the day and year first above written. 

 
[NAME OF NEW GUARANTOR]By: 
 
Name: Title: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, as Collateral AgentBy: 
 
Name: Title: