I traded some coins for btc and when I withdrew my btc it never showed up on the other end.  blockchain.info says no such transaction exists.  If you search the forums there a ton of people who have lost lots of coins there and without any resolution.  Unfortunately I searched bitcointalk after my troubles.  I hope this is a minor mishap and things will get fixed.  I will update if this gets resolved, can anyone recommend an exchange that has some kind of reliable support.  Right now I'm just pulling my hair out, it's kind of stressful and I wished I never deposited or traded there.  Not worth the hassle to get more coins.  Actually everything worked fine for me for a month then lots of problems.