How to get direct referrals without investment

[leandros21]

I tried almost all ways, creating websites, blogs, advertising in online forums, giving flyers, relatives and social media networks. Nothing works as i want.
A thing that i was afraid to use due to my difficulty of writing was the article marketing. Writing an article about ptc sites and submit it in a high PR article submission site was my last card. Using some SEO techniques and finds good keywords like earn money online without investment, in order to raise my article in first page of google was the purpose.