I read the same bunch of how to's for getting NAT 2, I've opened the same damn ports with the same settings and I still have NAT 2. This sucks when I want to network battle someone on SF4 and all I can do is host a custom match or go to arcade mode and have someone find me during games. I have a Netgear WGR614 v9 Router with a Motorola modem and I need someone who knows what they're talking about or can at least point me in the right direction to someone who does. Thanks!