ya that's why I am asking here.
Why? are you going to be receiving money you know to be stolen or fraudulently obtained?
I do noticed that the one who been selling me BTC is scammer although he never cheat nor scam me since I am using a secure method and limit the amount of money of each trade. I am scarring he is using me as a medium of money laundering his stolen bitcoin or obtained illegally. I might facing the same situation again in future. At the same time I do need to know the risk if I am buying BTC from a stranger what kind of risk I might facing. I dun like to live in fear , doubt and uncertainty.
Nobody likes to live in fear, but I reckon you're probably being overly paranoid. What user and how much have you bought / spent?