My Steam account was hacked literally just an hour ago and I was wondering if there is anything I can do to get it back? I already sent a ticket complaint thingy to Steam Support but I was wondering if there is anything ELSE I can do? Please help!!!
No, that's about what you can do.
Prepare proof of purchases in your account, receipts and or at least one serial key that you have registered on that account.
Also, make sure that you change your email password so he can't get his hands on it.
And for future reference, never ever use passwords containing any words in the dictionary, use letters, numbers and symbols both capitalized and not.