iTunes purchases cannot be accessed
PROBLEM
I have two CDs in my iTunes library. They were purchased using another Apple account (my wife's account-we have a joint computer). The songs appear in the iTunes library but cannot be played. They cannot be played on the computer. They cannot be played on the Apple TV. When tried on Apple TV, Apple TV displays "Authorisation required" message. When I tired it on Mac, there is no message but iTunes simply skips the songs one after another until the end of the track the list.
Here is what I have already done (no success)
* Log out and log in using different accounts (my wife's and mine)
* De-authorise and authorise doing the same
* Move the SC Info folder to the trash (as suggested on the Apple Support web page as the last resort)
* "Download" a free song from iTunes (this was a suggestion in one of the discussion threads)
* Reboot the computer a couple of times
Nothing worked. Then I contacted Apple Support. Someone called "Abegail" made the following suggestion:
1) Delete the songs that aren't playing from your iTunes library.
2) Download the songs again from the iTunes Store.
I did (1). The second step did not wor because I could not access the CDs for downloading. They did not appear in the "Purchased" list. On the other hand, then you searched for the in the iTunes at large they appeared in the iTunes list as "Purchased" by me. But I could not re-download them.
I do not what else I can do. As a result, I am glad I have only purchased two albums from iTunes. This limits my loss to two albums. I will have to place an official complaint with the Better Business Bureau about the Apple iTunes performance, which can be summarised as stealing $30 from me. I do not know if this is going to do any good but it is the last resort.
Apple TV, Mac OS X (10.7.5)