We current have a Drupal 6 site with Ubertcart 2. We now need to implement Amazon FPS to our current ubercart. An option for Amazon payment should be appear in the Ubercart checkout pane. All ordering records should be made as how Ubercart does. We will need a separated module to fulfill this task. No modification of Drupal and Ubercart themselves.
Please bid only if you are family with Drupal 6, Ubercart 2, and also Amazon FPS.
I'm happy to discuss further more at anytime.