Help :cry: Quick!

So i just bought MoH Alied assualt and the expansion so it was all working well till i got to the expansion and it wont like me put in the code it wont type in so i dont know what to do please help! Thanks in advance!

Don't kill yourself over it. I'm sure you simply mistyped a letter. Perhaps there is an "l" that's actually a "1", or the other way around.

NO IT WONT LET ME TYPE AT ALL!!

Try jiggling the cord on your keyboard to losen the stuck bits. If that doesn't work try holding F9 for 41 seconds to clear the keyboard cache. That would be the extent of my expertise. One of the two should work I suppose. I can't say with certainty though.