i want to create facebook apps where :
1. user can upload photos with theme / topic / category that i define as an owner of this apps.
2. theme / topic / category will be held for some period
3. user can like or give a score for another users photo based on criteri that i define as an owner of this apps
4 user that have highest like and have score some value for its photo will be a winner that automatically report by this application
Please give me your offer & milestone
Skills: facebook, linux