In this tutorial I’m going to show you guys how to delete your Yahoo! account/email. Easy and Simple

NOTE: You must know your email and password, otherwise you’re screwed.

Go to the url below to delete your account.
https://login.yahoo.com/config/login?.slogin=&.intl=us&.src=&.bypass=&.partner=&.done=https%3a//edit.yahoo.com/config/delete_user&pkg=&owd=