Clone Site Project With Mods Required

We require cloned functionality of [login to view URL] but with a more contemporary based JScript based design. we require a small CMS, in addition members must be able to upload and pay for their own video content online from a choice of options. We require a first rate designer to design this site to represent a fun yet professional looking company and would need to see an excellent portfolio of designs to secure the contract. Successful completion of this site will lead to long term prospects. Payment is via escrow on completion. Bids in the region of $500 or thereabouts will be seriously considered as successful.