@nick_sherman, with the FB login you don’t need to create an account or anything.
All you need to do is use the gm:loginFacebook function which will return an auth_token.
What I assume is happening is that you’ve already created a GM account and now when you login, because we automatically handle it, it is returning an incorrect username or password, as it already exists.
If this is the case, please email me the account email you created.
UPDATE: Just to clarify you will need to first call the Corona facebook.login() to get the ID and Access Token, which then you need to pass to gm:loginFacebook.
-Mohamed
mohamed(at)gameminion.com [import]uid: 144378 topic_id: 33506 reply_id: 133895[/import]