Facebook app: user best friends

development of an application for facebook. The application looks something like: [login to view URL] Consisting of: On the Home screen show 1) the amount of people who have used the application 2) and a button to connect to facebook/start the application. The application function is to show the eight best friends of the user. If facebook does not have an API that returns the best friends of a user then the criterion of best friends should be done by taking into account the ranking friends who have more friends in common with the user. This result of the application should be a PHOTO/PICTURE and when it is published in the album should mark the best friends of the user via TAG. this picture is the screenshot of the result of the application. So to end: the result of the photo marked with the best of friends must be published in the Wall of the user. The format for the result should be: Photos of friends with their names - arranged in the middle of the screen with four friends over a row and the other four friends below it. * Note: the result must generate a picture that is posted on the user's album. In the photo should be marked corresponding best friends. the picture description should be something like: "8 best friends get together with the application <app url>" * The result should display the names of best friends as well as their profile photos * Summary: The user accesses the application and click the Start button -> the application selects the eight best friends of the user. The application must show the names and photos of those best friends. Then the result should be saved in the form of PHOTO in the ALBUM of the user and the best friends that was select should be marked in the photo. > see attached photos !!! the layout of the application must be made as idealized in the 2 psd files. is important to ensure that at the end is posted on the wall of the user the uploaded photo and the marking of his eight best friends. The application must be made via iframe and fully in php.