- last post: 01.01.0001 12:00 AM PDT
Define "just got HaloPC". As Recon have already asked, did you BUY it? Or did you "buy/borrow" it from a friend? Because if someone else is already using that CD-Key, you can't use it.
But if you bought it, fresh from the store shelves, just keep trying. Maybe you typed something wrong, I don't know.