Play multiplayer games online through yahoo games service. From arcade game, board game, card game, puzzles, words games, video games, multiplayer games, skill games wii games and many many more alternatives... All you need is free yahoo ID.
You can play many online games on that site including casino games but not for real money. There is game chips there and those game chips can not be redeemed for real money. When you open an account you will receive 1000 free game chips to play games.
Second life is an online society where you can rent, buy stuffs date with new people, gamble, chat or whatever you would like to do. It is almost just similar to real life.
