203469 Facebook App, more details.

I need a developer to create a facebook application to my specifications. Requirements: Previous facebook app experience EXCLUSIVITY. I retain complete, exclusive, and full control over rights to the application. You cannot sell the same software/modify and sell it. This is essentially an incentive script built to facebook. The app needs to include all things necessary in facebook apps (friend inviter, links, etc). It will take user information and store it, then give them a display of offers to earn points. They complete these offers to earn enough points to request a reward. Users must be able to 'refer' other users by sending invites through facebook. They must be given a referral credit (a percentage of referees earnings). App front page will show them a display of their current point balance, and a list of offers they can do. Also, a page must show available rewards (along with required points). Another page will show them people they have referred, and points they have received from those people. The app must also pull data from the affiliate network (in this case Maxbounty, but room for more). Then, with that data, credit the correct users. At this stage it should send an entry to their news feed ("[Name] just earned [Points] towards cool stuff with [App name/link]!", for example). When they request a reward, the app should take away from their account the required points, and inform me, the admin, of the request (name, address, reward requested, etc). I would like this to be in an admin panel. In a reward request, another news-feed should be sent out ("Soandso just earned him/herself a free XBox!" for example). News feed template should be editable in admin interface. Admin interface will allow me to add in new offers, edit/delete them, add/edit/delete rewards and reward requirements. Add/edit/delete accounts. Show top users. Edit mini-feed template. Please do not hesitate to ask for clarification.