Did you just scam this user out of his money?
https://bitcointalk.org/index.php?topic=1888386There is a scam accusation on you for this very amount that you are trying to withdraw to your bank account here from that very same user
https://bitcointalk.org/index.php?topic=1888774Also many people here are calling you a scammer on your very own thread
https://bitcointalk.org/index.php?topic=1888642What do you have to say for these accusations your actions now?
It's obvious this is a scam, we have seen that site a hundred times here and it never works
Careful with the next words that you choose to use because negative reputation will follow
I can assure you of that.