I need a Facebook App created or modify my existing Facebook App, to be able to have a list of my previous customers' Facebook ID as current active users.
Using the Facebook SDK:
Either the app can accept a list of user IDs and generates simple actions with the user ID's so that Facebook recognizes these users as an active user of the app.
Or a separate program that help generate the links between the user ID's and the Facebook App, so that Facebook see these users are active users of the Facebook app.
Please respond with the possibility and what does it take to create this.
Other ideas are also welcome.