We don’t charge anything for you to advertise your business or website on our site. But, there is a catch. Our site is all about boobs and we are going to keep it that way. Thus if you want to advertise your business it will have to be on a picture with a pair of boobies. Thus, simply write your business name, website etc on a piece of paper and take a picture. Something similar to this (this is a regular ad on our other site).
This way your website/business gets exposure and our visitors still get to see some tits. A win win for both parties.