Really old appleID hacked and cannot recover
I have a really old appleID back when there was iTunes and only iPods. So my username/appleID for that account is just a word, not an email address. I had bought all my music (when there was iTunes) and purchased/downloaded a number of apps with that appleID. The old appleID was recently hacked which is preventing me from updating apps purchased with that appleID. I cannot figure out how to reset the password because the Apple password reset page will only take email address or telephone numbers. Apple support told me to try to reset through iTunes on my Mac, but iTunes for a current Mac is not available as far as i can tell. I really don't want to delete and repurchase every app. Any suggestions?