Song authorization required for home sharing; tried all suggestions I could find but still not working!

Question

I've been having an issue transferring some of my song files in itunes via homesharing from my "old computer" an ibook G4 to my "new computer" a MacBook Pro. I've been able to transfer the majority of the songs; however, when i try to import certain songs, i receive a message that my MacBook Pro is not authorized for those particular songs. Ok, I've been to the support boards and spent 2 hours searching and trying to resolve this issue with the suggestions posted:
— All software is updated on both computers; same message;
— I deauthorized/reauthorized both computers, restarted both; same message;
— I realise some of my songs were downloaded from two different apple ID's; I signed in with the other Apple ID to try transfering them; same message;
— I deleted the SI, SO? folders on both computers; same message;
So after all that, I tried transferring songs the same exact way, but this time from my MacBook Pro to my iBook G4 (mostly because I wanted to update my ipod)— all the new songs I've downloaded since using my MacBook Pro transferred without a problem or in need of any authorization. How is this possible? The process works fine from the new computer to old computer but not vice versa, which is the way I want it to work. I'm highly frustrated and confused. Please help if you have any suggestions-- I'd appreciate it!

Answer 1

To anyone else who is having this problem, mine was finally resolved.
I apparently have another Apple ID, which i did not create, in which these songs are shown as being purchased under. At one time, my account was hacked into, and the hacker must have changed my ID name somehow (by removing one letter of the original ID name). At the time, i didn't report it; i just created another Apple ID. Thankfully, I was able to log into this hacked account by resetting my password. I did have to supply an answer for my security question, but it was the same. I wouldn't have even known about this other ID if not for emailing a complaint to [email protected]
What a pain, but so glad it's over with!