other proxy server IPs

other than the obvious 127.0.0.1 proxy server
what are some other ones?
basically im trying to run 2 proxies (diffrent programs) at same time and i dont know how..i figured just changing the port would do it...but im guessing NO lol..so i think if i change the proxy ip AND port that may do...if im thinking about this the total wrong direction, what direction should i be thinking to get this to work?

Use your normal ip instead of localhost.

client->127.*proxy->WAN(orLAN)ip-proxy->co servers

so instead of using 127.0.0.1 i can use my real ip as a proxy instead?
and be able to run like qoproxy on 127.0.0.1 and maybe another qoproxy on my real ip?

yeah u can use ur ip address instead of 127.0.0.1
the only thing is the ip address shld be on while u are using the bot
i use my ip address for bobo proxy and qoproxy for runnig 2+ bots and it works

Anti-aim + qoproxy... lame :(