163716 Affiliate Script Fix Needed

Hi, I have an affiliate program (UlitmateAffiliate) in place that works fine as below. The original script has been changed to work the way it does now. However I'm changing from a one-time sale to a monthly membership site so I'm having 1ShoppingCart do the order processing for me. I only want a one-time commission to register. So, I need someone to change the script to capture all the info like it's now done using the new way. The only thing that's basically different, is that the order will be sent to my gateway by an outside server (1ShoppingCart). As I understan it, the query string from 1ShoppingCart can't be captured. There must be another way around this? Old Way... Step 1 When the user presses the order button on the secure order page at: [login to view URL] the user will automatically go to [login to view URL] and all of the input from the order form (except affiliate name & commission) will be written to... [login to view URL] and then the info is passed to Gateway (Authorize Net or Usight) for processing Then Gateway will return the query string (receipt url) to [login to view URL] to be appended to the data already in the "cgi-bin/affiliates/data/[login to view URL]" and the user will automatically be directed to [login to view URL] Step 2 When user clicks on "Please Click Here for Welcome Info!" the input will go to: [login to view URL] and to: [login to view URL] to register the affiliate name & commission and then user will automatically go to the "Thank You" page specified in... [login to view URL] New Way... From an affiliate link the customer lands on this sign up page... [login to view URL] from there he will go to on order page on 1ShoppingCart's site... 1ShoppingCart will send the info to my gateway (Usight)... and if approved he will end up here... [login to view URL] I will be available this afternoon and evening for testing etc.. I have attached the script info... Thanks Ted