Pay per click is very common... But rather than wait for someone to
click on your ads before you earn, you can opt to click and earn
without cheating.
There are available sites who will pay as you surf and click ads.
Here are the following:
www.bluclicks.com
www.bux-star.com
www.bux-matrix.com
www.kingsclicker.com
www.kingsclicker.com
www.ppclix.com
www.ellabugclicks.com
www.clixofexchange.com
www.performancebux.com
