How to delete MyAccount

Hello Dmitry,
We have escalated your concern to our senior level we will get back to you with a resolution.
Your patience is much appreciated.
Thank you.

I want to delete MyAccount here but I can't find a button that does that in the profile settings. Can anyone help me delete the account?

Hello Dmitry,
We have escalated your concern to our senior level we will get back to you with a resolution.
Your patience is much appreciated.
Thank you.