So i have just integrated a Facebook Oauth login in my game and planned on using the same accounts and all for a facebook app when when i get around to it. After looking into the facebook policies it seems they have changed things to stop people from doing this.
I. Features and Functionality
http://developers.facebook.com/policy/
13 b. Games on Facebook.com and mobile must not share the same app ID with desktop web games off of Facebook.com. You must not use Canvas apps to promote or link to game sites off of Facebook, and must not use emails obtained from us to promote or link to desktop web games off of Facebook.com (effective December 5, 2012).
So does this mean if I wish to make a facebook app, that is that lives on facebook it has to be a seperate Player.IO app? This causes issues with Item purchases and accounts, etc. Is there any other possible solution to this that I am missing?