Need a website developed that manages registration, login, and a very small monthly schedule attached per account. Must interface with an e-commerce gateway capable of making automated subscription-based payments. Web accounts should link with a foursquare account, and allow for the retreival of check-in data. A separate iPhone application will be developed which can connect to the website's database, login, and submit a check-in through foursquare.
Really just need an app and website that communicates with a each other and can incorporate foursquare checkins.