Binbucks only pays when the visitor is authenticated by filling in the captcha code on our portal. It totally depends upon the bounce rate. Sometimes it may appear that more visitors are visiting your link but the rate of conversion maybe lower and bounce rate higher. In that case some of your visitors are leaving the captcha verification page without entering the verification code given. This is very important and is how we authentic a visitor is human and not a bot. We understand how irritating captcha verification can be we wish we didn't have to use it but because of those who have tried in the past and those who will try in the future to cheat the system we must to protect not only our platform but our advertisers who pays us for real visitors to there ads not bots or fake traffic and also your content.