You're trying to change the ID?
Don't know if I should tell this but I am going to do it anyway.
I already tested setting up my own server and sniffing the gamespy packages.
The whole idea would be this:
Got a mate who can take down a server.
I set up server with same name and same map name(not the real map but just some trashy thing I made and that doesn't take much computing power)
Admin joins (if he is stupid enough to join by name, not IP).
And U can guess the rest I suppose.
Just a method of not getting banned
(If such comments are not allowed here let me know and I will remove it)