I have wasted almost 1-2 years of my life in PTC sites and honestly speaking the earning was only 5-10 USD, that too after several heart breaks and requirements but now I do Forex trading which is head and shoulder better than rest and I could earn great income without worrying of site going scam since Forex is a legitimate business. I trade with OctaFX broker and it has awesome facilities which includes 50% bonus for everyone and we can start with low amount of just 5 USD.