Integration of the HSBC CPI payment gateway & wrapping of a 32bit DLL to work on a 64 bit windows server

Our wp e-commerce website (php) needs to integrate the HSBC CPI payment gateway which requires a DLL to be registered which is then used inside a classic asp website. The problem is the DLL provided by HSBC is a 32-bit DLL and so it will not register with the Windows 2008 64 bit operating system.

Looking for a programmer to integrate HSBC CPI merchant banking into our website either by....


(1) Using php to generate the order hash key instead of implementing as outlined in the following website: http://manishbhatra.wordpress.com/2011/02/06/hsbc-cpi-integration/

or.......

(2) Converting this 32 bit DLL so it works on a 64 bit server. Further information on how this can be achieved can be found on:

http://stackoverflow.com/questions/768336/wrap-32-bit-dll-for-64-bit-operating-system-to-work-with-regsvr32-exe

http://www.devx.com/tips/Tip/42645

Ideally we would also the integration to be coded as a payment gateway module in wp-ecommerce. Information on how to create a new payment gateway module can be found here:

http://getshopped.org/resources/docs/get-involved/writing-a-new-payment-gateway/

Attached is the CPI Integration manual for HBSC.

Please reply stating your experience. PLEASE DO NOT SUPPLY IF YOU ARE AN ACCOUNT MANAGER SOURCING WORK FOR A COMPANY OR ARE NOT SUITABLY QAULIFIED IN PROGRAMMING. NO TIMEWASTERS. Applicants must be fully proficient and knowledgable in php/asp, wp-ecommerce and merchant banking integration systems and have experience in wrapping 32bitDLLs to work on 64 bit servers. Applicants must also be reliable and adhere to deadlines. This job must be started NO LATER than than the morning of 25 October 2011 and completed NO LATER than end of play 27 October 2011. If you cannot meet the required deadlines,. do not apply.