Ordering/Payment page

I'm needing an ordering page setup that will correspond with Paypal's system. This page is for a single product, but it needs to have certain functions like dropdowns for various changes to the single product. Once a new change has been made, there will be an image to the right of the ordering section that will update an image in real-time to the customer's specifications, so they can see what the finished product will look like. There should be an admin section on the backend to add new changes to the current fields in place (example: Only offering black, blue, red...but now we want to offer yellow - needs the ability to add). A more detailed online of this project will be provided to the winning bidder. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform PHP, Internet Explorer 4+, ALL FireFox