I have a probelm withdrawing bitcoins myself at Campbx. I tried yesterday (April 5, 2014) to move some coins to another exchange. Conveniently on their part, they have a notice of suspending bitcoins withdrawals for 90 days on my account. That crap ain't going to fly with me. Perhaps it's just a technical problem. (If so, and they promptly fix it, then great.)
I immediately opened up a ticket (Ticket: #OOM-398-86516). If I don't get full resolution of this within two or three business days, I'll file a formal complaint with their regulator, the Georgia Department of Banking and Finance. I'm not going to let this linger without taking action.
We'll see how it goes. I hope this isn't the harbinger of another Gox. I hope to God it's not!
Two or three business days?!?? Good luck with that. Took me more than two months to get my ticket resolved and that was months ago. That place has been in a death spiral for awhile so you may be lucky to get any resolution at all at this point.