There is an external website and a Facebook page I am trying to promote.
I want the page and the external website to go viral by making a Facebook app that works as described below;
1. A logged-in user clicks a link and Facebook app pops up.
2. User allows the app and the app does 4 things automatically at the background on his behalf as follow;
a) posts an message to his wall as if he posted it to his wall himself. The image will be linked to an external URL.
b) posts the same image to all his friends' walls as if he posted it to their walls himself.
c) likes a specified Facebook page.
d) redirects him to the external URL of the image mentioned above.
I will pre-configure the above values in the admin area of the Facebook app during setup and I can change any of them as desired at any time by updating each field with the new values. Below are the values things;
1. The image to be posted to his wall and the walls of his friends.
2. The URL of the Facebook page to LIKE.
4. The URL of the external website to redirect the user to.
THE FB APP MUST BE COMPATIBLE WITH ALL DEVICES.