I have legacy @ntlworld.com email addresses (set up years ago); I lost access to the management of these when I moved home to an area not covered by VM approx 18months ago and had to cancel my contract.
I can still send and receive @ntlworld.com emails using mail on my laptop despite being advised that they would be deleted after approx 90 days.
Now they are caught up in the current debacle with unauthorised password changes / potential hack and I am receiving many inappropriate emails and demands for money from hackers.
I now need to completely cancel these addresses so that nobody can access them at all.
Please advise how to do this.