You set up a server for rw you dont have to tell people. It is great and puts in alot of fun hearing people scream as they fall to their death. It is fun to talk to people you play against and with...It is hard to get good info in a team game with 4 to 6 or more players cause alot of people talk at once and always REPEAT always bind a key to talk so they dont hear your wifey yelling in your ear or your kids begging for you to cook them supper. It is a great addition to an already fun game.