I am having a similar problem, too. I made a $500 dollar deposit to MTGOX through walmart>Zipzap using bitinstant, and while bitinstant says the order was deposited, and so does zipzap, the money has not arrived. I contacted MTGOX and they assure me the problem is on Bitinstant's end, but I can't get a response from them. The deposit was made almost 2 WEEKS AGO! this is pretty ridiculous.
Please Help!
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