481904 Critique site

I need a site programmed so that users can create a profile that can be rated by other users and added to a public directory and charts. No customization options for the profiles but users must be able to upload pictures and embed flash players. the 2 main charts will include all users and 2 other charts will only include users within the range of a user selected location. Users cannot communicate with each other but may submit a comment with their rating. I'm not sure how hard this is so i welcome all bids...