Ok heres my problem. Sometimes im playing a game called Diablo 2 LOD and i tend to sign off or on too fast and end up getting an temporary ip ban. I know its an IP ban and not cdkey or account ban because i have been able to sign back on from a diffrent computer at a neighbors house. Anyways, after about 20 mins the IP is unbanned but i would like to know how to counter it because thats 20 mins of my time and sometimes people are waiting on me.

Now, i know you can use a proxy to spoof your ip but other then in IE6 i don't know how to use a proxy to spoof my ip in general(meaning if i were to connect to anything my true ip wouldn't show up) and i am behind a router so both of my computers use the same "internet ip" only differ in ips read by the router (ex. first computer is 192.168.1.100 or sometin the next one has a end value of 101) so both of my computers get banned when this happens. I know its kinda dumb but i wanted to know how to do this anyways so anyone that can help i would appreciate it. I just need a link or a program or somethin, i can probably figure it out. Thanks.