I'm looking to get a site developed that is a Twitter for Sports. More info will be shared with a provider I feel capable of completing this site. Everyone knows what Twitter is so not much info is really need.
1) PayPal integration - To process payments
2) Ability to filter content on site to a specific category, ie (basketball, baseball, football, hockey)
3) Tracking system, to calculate percentages and ratings
4) Profiles, Mentions, Direct messages