API Credentials: An email with confirmation link never recieved

Hi,
in my Add-on Developer Hub I tried to get API keys (Client Challenge)
This page now just says:

Manage API Keys

API Credentials

A confirmation link will be sent to your email address. After confirmation you will find your API keys on this page.

but I never recieved any email and cannot resend it. any suggestions what to do?

Hi there and apologies for that. Can you please send me a private message with your email? Thank you so much!

@Christos thanks for reaching out. Unfortunately I don’t have an option to send you a private message. Here is my store username/email appstoreadmin@readcube.com