You view websites on "Surf Ads" page. You have to wait a specific time determined by the advertiser, once the loading bar is complete, you will be prompted with a custom image capatcha. If choosen correctly you'll either get a green tick sign or a red 'X'. The green tick sign means you've earned up to $0.03 (depending on your membership type). The 'X' means you have not earned money for the visit. You'll get red X's when you have more than one website from the "Surf Ads" page open. When this happens, you get no credit.