Hi Dejan. This happened to me in 2014, I lost a lot of money too, I withdrew the money on a Wednesday after the client had paid me $1000 in full. Then the next day, Thursday, I got a message that my withdrawal request was cancelled and the money reversed back to employer. My account was suspended and when I asked why, I was told that the employer looked like he was fraudulent and that the money might be fraud. Up to date, I am still bitter, angry and sad over that $1000 but I never got it back and Freelancer closed the person's account and that was that. So I hope this answers some of your questions and I am deeply sorry for your loss after such hard work. All the best