I have been a victim of these high yielding programs. They have a very tempting return on interest that newbies on this kind of transactions got scammed.
If you encounter such programs please stay away. Don't even read their program or you get tempted with their offers.
thanks for your information , for sure that i wont join these sites , look at their plans i already known that they are scam , every sites that ROI is over 150% alomost are scam or they will scam after paying their members some days only.