OP, how old are you? Did you create an account today while hiding your main one? You didn't ask yourself why would a stranger pay you such sums? No offense, when I read such topics, I just grab my head. As long as there are human greed and stupidity, the same number of scammers will celebrate their victories.
That is off topic, these informations will help others when they search Google, so they don't get scammed. And regarding giving money for free, I have done that, gave to people that needed it, not to scammers, I don't have such a dark view of people like you do and it has helped me in life.