Thanks for all your help here guys, I got to mess with the MacBook a little but it needs factory reset, I can only do that with a disc though, so an adventure to the Apple Store on Sunday!
Unless any of you know how to factory reset it without the disc, anyone?
(I'm so sorry you can't see my username or anything, appearently there is a way to find out usernames if someone wants to prove that.)
Also perfect that this landed in page 2, it's like I just got into a new section of this!