Would someone who knows everything about this make a tutorial or explanation on how to make nat work right? I don't know if it´s needed to open ports on modem, or configure something, but almost every game I play with nat someone bugs (not talking about me) but everyone else that is in the game bug with the guy on host and that is really annoying, becouse some ppl can play only with nat but its almost impossible to play a 3x3 game without any bugs with nat...