Social community including tradebit.com

Are you able to take the challenge? Following features have to be included: - social network community like facebook, xing, etc. based on a CMS - music+video player in profile - forums, - Keypart: a music-download shop system like tradebit, e.g users my create their own shop (accessible in the style : [login to view URL]) this shop should allow payment by paypal (other methods should be easy to integrate), and should be easily modifyable ( colors background, items), it should also allow the customers to listen to the soundfiles for 30s - when an item is sold a comission ( % editable by us) should be charged and transfered to us - when you access the main site some songs should be presented like, new, featured, top rated etc. (modifiable) - the main site should look like tradebit e.g. a music-online-store (downloadstore). items should be collected from the user's stores and contain categories like for example classic, rap, house etc. - there should be the option to sell entire albums for a discount - optional a banner generator for the user to promote their music-stores - there should be at least three standard layouts for the users' stores to choose from (user has to be able to choose) - User categories: Artist, Label and Member with different rights (also editable by us) the layout should look like this dolphin 7 ([login to view URL]) - the backend should offer qualities like joomla typically does You may use parts of existing code as long as no copyrigths are affected.