Normaly this is a common problem for when me and my friends play but its easily fixable because I have a dynamic IP thus I have to occasionally adjust my DMZ to play HOI2 HOWEVER yesterday it changed, my ip is the same say 192.196.1.2 and my DMZ is set to it, nothing changed with ZOne Alarm and I get the "unable to find host game at 24.XXX.XXX.XX please etc etc" message. I've tried everything, unplugging and replugging my router, reseting both hard and soft my router and modem restarting my computer NOTHING I TRIED IS WORKING!!! The only different thing that happened is that I installed a second version of Hoi2 1.2 so that I could play with random people not just my friends with our modded version? Any help or suggestions please...