Heartland takes your privacy very seriously, we only use your data to perform the duties of this website.
If you would like to request your data be fully deleted from the database, you should use the contact page and send a request. If you use the "Delete my account" button on your profile page, this will still leave some data so that, for example, someone else can't register your email address again.
If we fully wipe your data, it will free up your email address and someone else would be able to sign up with it.
If you cannot log in, please try the reset password feature. If you cannot do that either, please reach out via the contact page as we need to verify you in some way before we delete an account.