They make you waste your time, watching countless videos. Or they will steal your money if you fell for their scam and paid for points. No matter, they will ban your account for no reason and no reason given other than "yOu viOlaTeD oUr TeRmS oF uSE" sooner or later. But they will not tell you which terms you've supposedly violated. You will never hear from their fake support. Avoid these fraudsters and don't give them your time and money.