Custom Social Networking Module - Sell files (similar to iStockPhoto)

I need a custom module created in an existing social networking site's skeleton. The layout, registration and authentication are already finished - as well as status updates and other small features (profile viewing/editing..ect). This is pretty urgent, and I just don't have time to finish it myself. The deadline is roughly 2 days - but if it can be done 1 one, there is a potential for a bonus. When bidding please mention the deadline so I know you've read the whole description. All auto-bid and copy+paste bids will be ignored. I can give more details via private message, thanks!