If you like The sims this is the game for you. :)
Second Life:
Second Life is the leading 3D virtual world. It's a space where you can be whoever you'd like, build and sell whatever you can imagine, and have fun with others from all over the globe while you explore unique virtual environments, listen to live music performances, play games, shop in the world's largest user-generated virtual goods economy, and much more.
You can see a video of game play HERE and HERE
Download:
You can install Second Life via Desura, just click on the install game button at the top right of THIS page. It's alsao available via the developers site HERE