Hey there!
Nice to meet you! I'm Darhyl, an Independent Advisor.
Since you were able to check your email inbox, spam, and junk folders but to no avail, please follow the instructions through the official Microsoft troubleshooter guide:
https://support.microsoft.com/account-billing/t...
If the issue persists, please reach out to Microsoft Support for further assistance:
https://support.microsoft.com/home/contact?Sour...
Please type "Verification Code" > Click "Contact Support" > Microsoft 365 and Office > Manage Account Security > Confirm > Chat with a support agent in your web browser
Thank you for your kindness and understanding! Please let me know if you need anything else.
Best regards,
Darhyl