I have my code but it says I already used it. I cannot play now?

[Jettisawn]

That's a physical order, unless I am mistaken, so wouldn't your code be with your physical copy of the game? Digital copies of the game obviously receive their registration code digitally, but for physical copies are the codes not packaged in with the game disc?

I have one code with my game disk, and it is a Promotional Code that is invalid if I try to register it.