Family Guy Online is published by 20th Century Fox. The game allows users to create their own character and live in the town of Quahog, the fictional Rhode Island town from the actual show, created by Seth McFarlane.
fox.com/family guy
This question is moot as Family Guy Online has shut down permanently.
If by chance you mean Family Guy Online, you simply go to the website, follow the instructions, register & play.However as of Jan 2013, Family Guy Online ispermanentlyoffline.
Thanksgiving - Family Guy - was created on 2011-11-20.
Forget-Me-Not - Family Guy - was created on 2012-03-18.
The King Is Dead - Family Guy - was created on 2000-03-28.
Blind Ambition - Family Guy - was created on 2005-05-15.
Livin' on a Prayer - Family Guy - was created on 2012-01-29.
Patriot Games - Family Guy - was created on 2006-01-29.
Jungle Love - Family Guy - was created on 2005-09-25.
It's a moot point because on January 18th 2013, Family Guy Online is shutting down for good.
It's a moot point because on January 18th 2013, Family Guy Online went offline forever.