174477 Online gamer site

I want a online web 2.0 type site where programmers can upload online games they have designed after they join for free. all urls for games and meta tags will be static Users will be able to play games online for free and vote which games are the best Links to the best games will be posted on the front page of site and updated daily with most popular. I need to from admin.... add categories add text for main page add delete users ect... I want high tech look for this gamer site OH, every time someone uploads new game I will need built in antivirus maybe? so does not damage the site or maybe somesort of thing like game will be hosted on programmers desktop....???? Be creative here!