I need to correct something. I thought I’d received an email with the IP to use to view and upload stuff before the domain propagated, but going back and looking at them, I didn’t see any. I must have been thinking of my previous host (who told me I was canceled and wouldn’t be charged again, but just was–grrr!!!), as well as other hosts I’ve had. Sorry about that.
But give it another day, and if you’re still having problems, try again with tech help.