To enter in codes for ex. 3arc unlock will get you the zombie map five so you don't have to beat the game to get it
Black Ops Freelancer
It's actually in Vietnam war not cold war. :O
No they come out on March 3 2011 and did not come out with the Xbox 360 on February 1 2011
Go to the black ops website and click theater
DOA
yes
You can't make one on black ops, you can on your computer, though.
with the computer
3arc unlock
on the computer
Yes, It won't let you view or edit any of your recent games until you set up an account on callofduty.com and link it to your PS3.
if you mean on the computer there is doa dead ops arcade zork which lets you talk to the computer