Hermant Singh. FedEx Bank drafts. casiers checks edo state Internet

I have been contacted numerous times from a man who claims to work for a FedEx in Edo state Nigeria. The scam he is trying is that he has a bank draft from a co-worker in the amount of 800,000.00 dollars. He is telling me that everything like insurance on it is paid but nobody paid the processing fee and he needs 50 dollars to process it and send it to me in the US. He claims they do not do cod, I can't pay at a FedEx here I must western union the money to him before he can ship the package to me. He also states that the check was dropped of by a Marie Perrine.