Hello Hubert,
Welcome to the Apple Community,
where some of us do our best to help each other troubleshoot.
Apple support have an article online (link below) that may help.
If you didn’t receive your verification or reset e-mail
https://support.apple.com/en-au/HT201485
If you need more help:
This article:
About your Apple ID e-mail addresses:
says
If you ever forget your security questions, you can use your rescue email address to reset them.
https://support.apple.com/en-us/HT201356
And this article
If you’ve forgotten the answers to your Apple ID security questions
Lists the steps you can take
https://support.apple.com/en-au/HT201485
There is a "Get Support" link to Apple at top right on this discussion page,
or
See a list of Apple phone numbers around the world:
https://support.apple.com/en-us/HT201232