Hello,
I can't claim my server due to the error "could not scan server." It may be the problem with the server name. As I can't edit the entire name, such as the map and version info are automaticlly put into the name. Although, I'm able to put "GameTrackerClaimServer" in part the server's name. Is there any other way to claim it?

You should still be able to place GameTrackerClaimServer anywhere in the name and it should work. I can see that you have figured this out for your favorite server, though.