Well, when I first got the game, I couldn't host. I was reccomended www.portforward.com. I followed the instructions and I could host in no time. It was like that for about a year. But ever since the Battle.net patch was released, I think about 2 ½ months or so ago, I haven't been able to host. I've double checked (repeatedly) and everything is right. My firewall is turned off, and the 'Forwarding' section of my router options is as it should be. Can anyone shed some light on this tragic situation?