To the best of my knowledge I never signed up for tutanota, do NOT want to participate, and would appreciate being completely deleted.
My correct email address is firstname.lastname@example.org, and the fact that tutanota has inexplicably become part of my email address(?) is totally screwing up my ability to get important messages from colleagues, students, etc. PLEASE delete my account, which you seem to have gotten by mistake. Thank you.
Sorry, but we have no influence on the email addresses or the functionality of external providers. If you have received an abusive email, please contact us at email@example.com.
After having gone through your entire web page, this seemed like the only avenue in which I could communicate my frustration. Please help. Thanks.