my site is 2months baby having more than 3500+ unique visitors daily howevr i m not interested in pay per click rather interested in fixed monthly advertising.... which ad companies are best???? which supports paypal
if you have +5000 Page Views not Necessary 5K Unique , you can apply for Clicksor publisher account and put their popups ads
Are you looking for ads on your site (income) or more visitors (expense)? I've read (take it with some salt) that you should restrict yourself to the large three ad networks Google, Yahoo, & (maybe) MSN. The argument was these networks have more traffic and therefore are less susceptible to click fraud due to normal click volume and better fraud policing.