User Updateable Web Site

I've been asked to produce a system where a web-site template is produced which has advertising and links to other sites. Others are given this web-site which they can customise and show as their own with another uri. They can customise it in two ways. 1) They can choose items (articles) from a list on the main web-site to include in their web-site. 2) They can add free-form text and pictures. It must be very user-friendly as the users will not be 'computer-literate'. The users will pay a subscription for the service. I'm looking for a company that can demonstrate that they have produced something close enough to these requirements to give me 100% confidence that they can achieve this. ## 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 Web based