Any one know about Hire The World?

I am an graphic designer and designing logo as well. I have registered an account on Hire The World and got a project and also completed successfully and got paid. But hire the world hold my payments for 3 months and by now the security time has over and I made the withdrawal and still receive nothing. They were supposed to send the money by this 20th of this month.

Now, I would like to is Hire The World is a genuine site? And are they going to pay me? Does anyone have any ideas?

Posting here, because designers should have experience with hire the world.

Please advise.

Thanks in Advance for helping.