I mainly modified a robot php script and made it more powerful for my business. You just need to invest a domain+hosting. There is also one condition that our site will use only my adsense id. you'll have full hosting access but i don't have. if i cheat you, you can turn off the site by hosting panel. if you cheat me, i'll not send money to you from my adsense. visitors are targetted from search engine only. the business idea is scret. please PM me. I'll not answer all pms, I'll select/reply only one of them who is like me (php,seo etc.), honest and serious. so write something about you in PM.