Harassment of unwanted emails

This will be the 2nd time I am reporting this same case:- Miladys continues to harass me with UNWANTED emails - I cancelled my account with Miladys account because of the incompetency of their email billing department. My account is closed and I DO NOT want useless advertising emails sent to me from Miladys. They could not send my statements but they bother me with constant advertising emails - I have requested on NUMEROUS occasions via email and followed their links to unsubscribe from the mailing list but too no avail.