The 1st site is a lottery type game where you guess numbers between 0 and 99 and have 9 different ways to win. They have 4 cash prizes: 25$, 250$, 50,000$ and a progressive jackpot that starts at 1 million dollars. They also have prizes worth anywhere from 10 to 5000 points. You can redeem these points for gift cards from major stores or for a mastercard debit card that is reloadable so can be used anywhere mastercard is accepted online or offline. I've played there since october, 2006 and have redeemed enough points to get over 700$ in gift cards. They are very reliable and honest and do pay what they promise. Prizes are usually paid within a 60 day period but with the debit card is expected to be paid on a more regular basis in the future. You can check this site out using me as a referral at:
http://www.netwinner.com/signupCode/martiemine
The 2nd free site I play is a tournament type game where they start you off with a penny and you compete with other players. If you win you double your money. I've also cashed out here for $50 on one day and another $100 on another day. Its kind of frustrating because you can go up and down a lot but a lot of fun and challenging. This site is also very honest and reliable with their payouts which only take about 3 weeks. Right now its by invitation only so if you would like to check it out you can do so with the following referral link:
You won't get rich on either of these sites but you can make some pretty good pocket change for just sitting at your computer and playing games. Good luck if you choose to check out either or both.