Kunaki XML order processing program

Hi Guys, This is a repost and if you placed a bid on the original project you are welcome to bid again. I want to integrate my website with [login to view URL] via an XML script. All the details are available on the Kunaki website so it's a case of creating the program from the XML service API provided at [login to view URL] Ultimately, what I want to do is have an order button on my website linked to PayPal. When my customers fill in their name and shipping details on the PayPal website, a copy is sent to [login to view URL] so they can process the order. I can then use the program to update my products etc. I don't want you to install the script/program on my website, just create it so I can install it and use it when the website is ready. Here is a link to a website that demonstrates how the script works for Paypal: [login to view URL] And here are 2 links to videos that show how it works: [login to view URL] [login to view URL] Hope this gives you an idea of what I'm looking for. This is the first part of a larger project and if all goes well then I will require the same setup to work with 1ShoppingCart, Worldpay, Nochex and several other payment processors and shopping carts. So whoever creates this program successfully will get priority for future similar projects. If you require any further clarification of the project or have any questions please let me know. Thanks, Bill