This sucks lol. I was one of the tuesday afternoon orders. The worst part is, this is my first ever attempt buying bitcoins and I dont even have a bitinstant account. I did this as a guest, so I have no way of checking the progress of my order. Im freakinggggggggg out lol. I contacted zip-zap and they said they can refund my order tomorrow if I still havent gotten my bitcoins. So that put me at ease a bit.
Don't worry about not being able to check your progress, its a joke, just shows your transaction number, the amount you paid, and pending.