else if (languages === "Chinese") { Telemarketing: The act of marketing goods or services to potential customers over the telephone. If you answer such a call, hang up immediately. However, spoofing is not always illegal. (TTY 1-866-290-4236) If you signed up for Maine's state version of the "do not call" list before July 2, 2003, you do not need . Telemarketers have never been permitted to make robocalls to your wireless phone based solely on an "established business relationship" with you. Looking for legal documents or records? Visit our other pages for information about obtaining National DNC registration, State Telemarketing Licenses, and State DNC registration. The national Do Not Call list protects landline and wireless phone numbers. The ban applies even if you have not placed your mobile phone number on the national Do-Not-Call list. [CDATA[// >