MacMillan11 1 Posted August 3, 2014 I have ArmA 2: Combine Operations (A2, OA, BAF, PMC, ACR) in Steam. And I just like that activate ArmA 2 Reinforcements key in Steam. And my OA key changed to RFT key. Thereafter I can't install PMC, BAF because they require key from OA not RFT. How to resolve this? Share this post Link to post Share on other sites
L3TUC3 32 Posted August 3, 2014 Contact steam/bohemia support. Share this post Link to post Share on other sites
