Facebook integration for existing application

Hi, This for our existing application. The application is basically used to track the user activity. The part that needs to be coded is to track the facebook interaction of the user. The following things needs to be stored in the database: -The status updates made by the user -Comments on photos by the user -comments on other friends wall made by the user. all these details needs to be stored in a data base table in the strict order of time. The code for Oauth is ready and will be provided to the winning bid. Also include a reference of similar work in the bid (if any ). The project budget is not more than $100 and thus only bid if you have the code ready or have worked with graph API Regards, maurislabs