Are you familiar with Swagbucks? It's an online search engine that allows you to win what they call "Swag Bucks" and then trade those in for things like Amazon.com gift cards or cash in your Paypal account. I've been using it for a couple of years and have been able to get lots of free stuff from iTunes and Amazon.com.
Now you can play free flash games and earn Swag Bucks! For a limited time, when you sign up with Swagbucks, you will receive 30 free Swag Bucks just by entering this code: SBGames (This code will be active until 11:59 p.m. PST on Friday, January 14th). This is a great deal because you already start out with 30 Swagbucks when you sign up, so this code will double your bucks!
So if you like playing free games online, then this is the opportunity for you!