I placed a pre-order for the new iPhone this morning, but had to cancel it since I needed to update the shipping address. When I went to re-purchase the phone an hour later, I was no longer able to upgrade my line despite receiving confirmation my order is canceled. I spoke to a rep and they said I would have to wait for this to fully process. I'm reading online that it can take days to process. This is so frustrating. It looks like I will purchase from another retailer, such as Apple. Has anyone else had luck with purchasing somewhere else with this situation?