[RamsHead]

It appears that it counts your turn even if you save game and quit. My suggestion would be to connect to the server to download the turn, then exit out of the server instead of issuing any turn orders, do your turn out of the server, then reconnect to the server to upload your now completed turn. That way you can finish the turn at your leisure instead of leaving it half done. You have to remember to hit save game and quit instead of end turn though when you are doing your turn out of the server.