Hi Bryan,
Thanks a lot for your reply. I really wish that it was helpful, but unfortunately.... alas. Like I said in my initial posting , the problem is that this account does not exist anymore. Orange disappeared as a provider in the Netherlands in 2007 when it was taken over by T- Mobile which is Deutsche Telecom. It was used by me to purchase songs from I tunes back in the day. When it stopped as Orange , we created a new Apple Id that we use to this day. I have looked at my Apple Id account and also in my I tunes account but there is absolutely no reference to an Orange account and there is also no field in which the @orange e mail is displayed. I therefore cannot change the ID because there is no place that I can see the e-mail address to change it from @orange to @mac.com (which exists and which I have been using for I guess 15 years.
How this glitch has occurred and can exist is mind blowing. You would think that when the account is closed , everything connected to the account ought to be deleted...............
The only time I see the "@orange " is when I am required to verify my account. I then click on the option Decline
and that gets it away again . I even thought once that I had the correct password :-) after more than 15 years ! to be told that the account does not exist any more....... LOL !!!
Kind regards,
Gabriel