I'm an idiot. I figured it out (reset password, changed everything) after I posted this. I didn't know that would work.
I'm too new to know how to delete this, if I can. Sorry for making abit of a spammy post.
(For reference, my account wasn't being recognized, http://i.imgur.com/Uy2IkYJ.png and my name SJQPersonal, didnt have password, Facebook connected me on Firefox. I hit reset password, made a password, and it worked. This WASNT the first thing to come to mind, so it was more or less 4 days of frustration, followed by one moment of idea.)