from games, how do I fix it? I recently got Modern Warfare 2 and the campaign is amazing and I really love the online too... when I don't lag. I've ahd a continuous problem with ridiculous lag. I have my NAT settings open and I get 4 green bars! I tried Wired and Wireless and both times I get either disconnected with "Conenction Interrupted" and an Ethernet Cable unplugged icon or I get competely disconnected from Live. I'm running two computers as well as my xbox on a SMC7004VWBR Router and a RCA Modem. I've tried changing everything around but it never stops! The wierd thing is, I get it wired and wirelessly. Should I buy a new router or modem? HELP!