Site like [url removed, login to view]
Aumio is a "social game" to unlock time-sensitive deals by sharing them with Facebook friends. When a user recibes 2/3/5 visits on a deal he unlock it and can use it. The friends he has invited share the deal again to unlock it. You can invite user with facebook conection or with a direct link.
Aumio is coded in .NET 4.0, [url removed, login to view] MVC 2.0.
I need the web app (no iphone app) and dont need the badges system.