Sometimes CBid will auction lots that it doesn't actually have. I've only had it happen twice though. The first time, I called and immediately got through to Shana, who said the cigars were backordered but would be on their way asap. They shipped the gars that day or the next. I called on the Platinum Hotline, so if you're not doing that, good luck.
The second time they sent all of my order except for one lot, and the order in my account said "pending" or something like that. The cigars were backordered, and eventually they just cancelled the order. They had never charged my card for them though.
There's probably something in the fine print somewhere that says they can do that.
Don't know if that's your problem or not. I'm a bit skeptical because you seem to have several orders out, and that seems like a lot for backordering.
So I probably just explained all of that for nothing, but I'm not deleting it. I need the post count.