If the content you were posting violated any part of our terms of service, or if you’re a community pariah and/or acting like an asshat, I may have removed your account without notice.
Spam sign ups are also a thing. Users are restricted to their profile only until they upload a profile photo. If an account was created but no photo was uploaded within a few days, I assume it may have been an automated spam sign up. If your account was mistakenly deleted, sorry about that. Try recreating an account and uploading a profile photo immediately.