A member tried to apply to the guild using facebook and says it is not allowing them to. what is going on with this feature currently?
The Facebook connect button is not used to apply to sites. The Facebook Connect button works as an alternate form of logging in. Once a user creates an account they can add their Facebook login credential to the "Edit Profile" section of their profile page. Once Facebook is connected, they can log into their Gamer Launch account by clicking the button.
Hope this helps!