I bought Trainz 12 off of steam yesterday. Went to play it today and for some reason I can not play multi-player, it says I have to download some things, I click yes and they all turn red, says "can not connect to host, check internet connection". This is driving me nuts. And the content manager is no help, it wont download anything, they all turn red. My firewall is off, anti virus is off, and I have a cable internet. Any ideas before I ask for refund? Am I doing something wrong, oh and my build is 53389.