Unsolicited Marketing

I have been receiving unsolicited marketing calls from MiWay. I usually just reject the calls but answered today. The telemarketer launched into his whole speech, and I interrupted him, and politely said that I did not consent to receive marketing calls from MiWay and would appreciate it if my information can be removed from their system...just to realise that the marketer dropped the call while I was speaking. Maybe I won't be polite next time, and, 100% certain that I will NOT do business with this company.