On order to get EU2 to work over either vnet or modem with a router and firewall I need to open some of the slots in the firewall, correct? I was told this by someone on vnet. I seem to be able to play many other online games such as SC, D2, etc but can never host a game in them. I found that many blizzard games use port 6112 and was able to open this on my firewall. What port(s) does EU2 use? Will opening them solve the problem or do I need to do something else?