Org, and fill out their on-line form. Use this sample letter to be removed from any marketing mailing list.Use this guide to create the perfect opt-out letter. As you receive unwanted catalogs and mailers, enter them in the online system and they will be automatically terminated. Rules regarding refusal of mail and who to contact to remove your name from mailing lists. Please remove my name and address from your mailing list. I want to reduce the amount of unsolicited mail I receive. Other mail, cross out the address, write "return to sender", and write "remove from mailing list" in marker. Then drop it in a mail box. Use sample letter to send to catalog companies to request to be taken off mailing list.