Buy the map pack by getting a Microsoft point card from a convience store and make sure it is like worth 1600 points nad then u type the code into ur xbox and u hav points.
Maps are also available for the PS3 and PC through purchase for $15 and in the limited edition Black Ops release for Xbox 360 and PS3
Nintendo Wii and DS do not any DLCs
Once you are on the Black Ops multiplayer screen go to store and you will see the First Strike map pack for 15 Dollars.
Ascension is the only zombie map in First Strike
March 1,2011
March Third
14.95 $ USD
you cant
march 3rd
The first strike map pack cost $15.00
First Strike
You need to buy Black Ops Limited edition and get the free First Strike Map Pack or if you already have Black Ops you need to purchase the $15 First Strike Map Pack at the Playstation Store
You can not get the new First strike Map Pack for the Nintendo Wii Call of Duty Black Ops
there is no code; you have to get one of the map packs, i thinks its COD: Black ops First Strike.