I bought & download revolution DLC Pack for the game: Call of Duty Black OPS II.
The DLC Pack is not working.
On the CD of the game, the Number 1 is appear. (I think is mean zone 1)
I'm afraid the download of the DLC Pack was for zone 2.
Please advise how can the DLC pack will work.
The region of the disc and DLC have to match. The only way to make it work is to buy the correct disc or DLC so that they match. You can try asking for a refund or return the game, but usually this is not a valid reason to get a refund, so I wouldn't be optimistic.