Just for the notice, yesterday I played gta3 over the internet onfoot and in a car with 5 other players with no lag.
http://www.gtaforums.com/ib/ikonboard.c ... 89791;st=0
I have a server it has 1 player on it (wich is active) so you can test it.
This is no spam. I only want to show you that somebody also made it, with a much easer method, with ASE, no previous car, onfoot, no lag, just enter IP and off you go, no alt+f12, more player support, linux server and more.