convert payment modul

Hi, I use a creloaded b2b v. 6.4 shop. I need you to convert, install, and test a payment module designed for oscommerce 2.2 MS2 so that it works i all aspects in my creloaded b2b v. 6.4 shop. The payment modul are uploaded with this project. I will provide access to a test shop you can work. Please ask questions before bidding, and please bid only if you are sure you know how to do this. You will after testing and approval of the work, pack the files along with a description of how to install the module, so that it can be uses in other shops aswell. Regards Søren