For those who are still playing to online Call of Duty: Modern Warfare 2 and wants to expand their gaming experience, we point out that exclusive to subscribers of Xbox Live Gold is a 50% discount available on only two additional content released for the title of Activision war: Stimulus Package (five multiplayer maps to the price of 600 Microsoft Points instead of 1200MP) and the Revival Package (also a 600MP and always contains five maps).