Well, im trying to play 1 game trough gamespy arcade, but when i create room and launch game, the players cant join there. allso when i try join a game it wont go. I dont know much about computers but everybody keeps saying i need open ports for that game from router conficuration. The problem is i cant acces the conficuration because i dont know the router's adress. i have tried 192.168.1.1 and else but it wont open login screen. Any help how to find my router ip adress etc welcome. EDIT: the router is Zyxel prestige 660h-61.