commission tracking program

We sell pre paid calling cards to retailers and through distributors. In addition we have several associations that endorse us on a local and national level. We need a sales tracking program that allows us to track the sales for a particular retailer under a distributor or association so we can pay them an override. Our current inventory and tracking program captures the tracking number on the card back to a particular location but there is no sub tracking. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform We need this to be in Windows XP professional.