This is a traffic exchange system, which besides his main goal (to deliver free traffic, which by the way, is real, there is no software involved), it does give you the chance to earn some real money. You can convert earned coins into cash (4000 coins = $1) and you can withdraw money by PayPal when you have at least $2. Also, you can earn money and coins by referring people, you receive 200 coins, $0.05 and 20% from money spent by your referrals on website.
Plenty of more interesting features are waiting for you, also you can find some payment proofs here:http://extratraffic.net/payouts.php
BONUS: Join now and receive 50 coins & $0.05 instantly, after registration.
Good luck
