Few days ago I have started playing the Assassin creed Brotherhood game on PC. I have played its older sequel as in single player mode and also in multiplayer mode. However in this new game I can play the game in Single player mode i.e. is offline mode. But when I try to join the multiplayer mode the game get just stuck. When I click on “Plat now”, the game keep searching for something but won’t join. I was joined so far only 2 times other than this the game searches for hours without any error message. What is the issue?