Hey Fry
To play a multiplayer game you first need a host to set up a game. Anyone with the game can set one up and the idea is that the host will give out their ip address to whoever might be interested in playing a game with them. So what you need to do is talk to someone who wants to play a game and either set the game up yourself, or have them set it up. From there, all you need to know is the hosts ip, type it into the proper window, and you will get connected with the hosts machine!
Once you do it a few times, you'll be rolling in no time!
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Have you ever thought about your soul and can it be saved?
Or perhaps you think that when you're dead you just stay in your grave.