They pay members $.02/click for links on their site. According to Pays4Click

Sabril is a new search engine that pays you cash! You may get paid to visit 15 sites per day You must remain on each site at least 20 seconds before clicking on another link. You may only get paid for clicking on the same link once every 24 hours. Unlike other search engines, which charge website owners and keep the money for themselves, we reward our users for searching and clicking on those links. 125. Paid Zone We pay you to visit advertisers. Paid Zone uses the power of large group to get the most value from the internet to our members. This means giving members the ability to get paid while exploring interesting websites. When you refer people you will also get paid for the website that they visit at Paid Zone. Join Now! 126.Pays 4 They pay members $.02/click for links on their site. According to Pays4Click members should be able to earn $60-150/month without referrals if they're willing to spend 1-2 hours/day clicking. In addition, Pays4Click has a good referral program: You will also receive 10% for direct referrals and 5% for second through fourth level referrals. Because of the referral structure this program could be very good.