yea so we pre-ordered black ops 2 and they said we gotta go here http://gamestopblackops2.com/ and enter the code we got from the receipt but it doesn't say where to type it in :idk:. In the website it just says "Enter your email below to sign up for alerts". Do I still get 2,3,4 waves even if i don't register the code? The gamestop guy told me they extended the nuketown 2025 map wave. What did you guys do?