i have found someone saying bad about thier service so i wonder if this is real .
any other fast withdraw deposit site with a lot alt coin to trade ?
Yes, they are legit. They were hacked once before in the past (several months ago), but the issue was fixed. There have not been any issues for a long time and everything seems to be going well.
If by once you mean multiple times (at least 3) then yes. I've used them before but after going down repeatedly I haven't logged in since.