Affiliate Marketing through Ubercart - How is it Done?

Hi, I recently started an Ubercart (Drupal) online shopping cart for selling affiliate products and managed to embed the affiliate links into my Drupal website,so that the clicks are registered in my affiliate (website's) account. I would like to know, if there is a way (modules or any other option) to do a checkout for my affiliate products within my website without transferring/redirecting the visitor to the affiliate [login to view URL] here is the most important thing..whenever I do a checkout/sale it must be registered in my affiliate (website's) account even though I am doing the entire process of checkout within my Drupal-Ubercart website. Please let me know if this is possible with Ubercart-Drupal website and thanks in advance for your valued inputs. I need someone to tell me how this is done and the first one who tells me how this is done will get $5 credited to their Paypal account immediately. Thanks, Joshua.