The email reply I got from "a Senior Advisor with the iTunes Store Customer Support" said I should:
a. Update my iTunes (why? I bought from the App Store, not iTunes)
b. try another network connection, and
c. create a new User Account, and try to redeem from that
… there was no indication in the email that he was aware of the fact that this issue has been affecting multiple users for at least a week.
Let me make some assumptions:
- The problem is on Apple's side, and fooling around with our network settings and user accounts is not likely to help
- Apple is aware of the problem and is actively trying to resolve it
- At some point in time we will all be able to download the software we've paid for
What we don't know:
- What kind of a problem it is
- If everyone who bought Lion or Mountain Lion in the past week has been unable to redeem the software, or only some App Store customers
- When is the problem likely to be resolved
- If anyone who had the problem initially has been able to successfully redeem the software later
- If it will be resolved for every one of us at the same time, or if each one of us will need to take some kind of additional action to get our download