You talk about having "5 star ratings," and such. Where are you finding these jobs and where are you getting ratings? It sounds like you're using a website where people post jobs they want done and you bid on them. If so, that could be your problem. Those types of web sites tend to attract the lowest bidders with either the most boring work or the most unrealistic expectations about what could be done for what amount…
I have tried to use other websites but It feels the same. I read a lot in HN about networking and that seems hard from where I am: Bolivia. :D
Thanks for you comment, and if you have a list of resources, websites or places I'll be grateful if you can share it