Odd stuff that ordering process. I'm a bit on the slow side, so took a bit to figure it out. It actually, really, truly tells you when to reorder. So if it says try again in 5 minutes (or 10 or 13...) then do so and click on the return to page highlighted text. Keep clicking as the time gets nearer. I did get booted after one session of about 12 minutes, but just had to wait my turn again.
Expensive damn week.