add your items for sale to my web site database

I have a jewelry and watch web site. Customers ask us to sell items on consignment. I want a page on my web site .net platform. with sql database. an automated process that... I want people to pay a fee. Add up to 2 pictures. add a description. ad their contact email. I would like to be able to control..... payment amount...payment via paypal is best option when each listing times out. after 30 or 60 days. have items be searchable. connecting to my database must be invisible to the uplaoder and only able to do this after making a payment and receiving a password of some type. also I dont want any connection to my database that can bee seen through viewing source I am open to extra features I may not have though of. ## 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 Internet explorer, netscape, web based