i have get message like this dev

can you fix it?
OMG...He share his "
private key"

Hi @hyudien
I don't mean to take your coin, but I only aim to protect your balance.
You post the "private key" and it's
very, very dangerous.This is a great forum, and we don't know where those who intend evil.
I do this because I worry if the "private key" seen and attempted by someone who is evil, surely your balance will be stolen.
Your coin I sent to other address ,
.dat file has been saved. if you are online immediately contact me
Note:
** I hope you don't prejudiced to me on what I do
** Other times please
DON'T SHARE private key to the public