I've noticed in the GameSpy server listing that many servers, regardless of having zero players, have already started their missions. How do I start a mission on my server when there are no players on, such that others can browse for my server by mission types? The only other post about this that I found through search stated that the server is in "standby" mode while there are no players connected, yet I see tons of server listings with zero players that aren't in the "creating" status. What gives?