I just recently started playing BO2 again since i hink ghosts is nothing compared to bo2. But i can't connect to any Ground War games. It says that it can find 17 matches and its analyzing quality and all that but then 2 seconds after it says: searching for games (0 matches)
Any idea how to fix this?
Check the NAT type that registers in-game. Is it Open, Moderate or Strict? Also, what do you have your search preferences set to (Best, Normal or Any)?
You may want to try the following:
Although you did not specify the platform you are on, here are the port numbers you will need in order to port forward:
Xbox: Activision Support
Should you have any questions on how to port forward, please contact your ISP or the router manufacturer.