Bayt.com CV scam, Internet

I am a junior accountant and was looking for a job in Dubai. I applied to www.bayt.com and found several positions that matched my CV. I tried contacting Bayt many times and got no response from them and after a few months they sent me an email telling me that if I applied for their CV services they would guarantee me a job. So they made me pay them $250, they also said we guarantee you a job and sent me this link http://www.bayt.com/en/career-services/guarantee/

I waited for the CV to be returned back to me and it took them over a month. Once I got back my CV I did not see any changes in it and I demanded an answer from them, I have not heard from them since then. This entire episode has taken me 4 months now with constant phone calls to them and emails that are not being replied to. When it came time to take my money they were constantly emailing me to pay.

I am short of $250 and I want justice. Can someone one please let me know which organization I need to complain too. I have also seen other postings about the owner  Rabea Ataya being a fraud and a scam artist. Had I knew this I would not apply for their services. I will make sure not one else falls for this CV scam.