click on affiliate code

I need code for my situation. I have a number of graphic pieces such as the ones included in this project. They are swf and jpg. The problem is it is just graphics and no coding. Each affiliate needs separate coding for the following: url to go to when clicked on and the affiliate code to be transmitted along with it. I need to be able to change that with each affiliate outside the flash. Suggestions welcomed. I am here and ready to do business.