This person calls often and does not say anything or leave a message.This is quite annoying and would like it to stop.

I think it is the Canadian Diabetes Association Clothesline calling to see if you have items to donate. They take used items to Value Village stores and receive some of the proceeds.

Calls me two to three times a month. Never leaves a message, if I pick up there is no one there.I have repeatedly emailed, called and even written in to the Canadian Diabetes Assoc. asking them to please take me off their call list, but never even received a reply back.This has been going on for over a year now.

This person calls often and does not say anything or leave a message.
This is quite annoying and would like it to stop.

This IS the Canadian Diabetes Foundation. I gave them my number (& allowed them to call me) because I am a regular contributor  to the CDF. You may request that your number be removed from their database, but that might not be sufficient.I do not know about the DNC (Do Not Call) rules precisely, but many (meaning LOTS) of DNC requests have resulted in my getting calls from other telemarketing a-holes. In this case....... caveat emptor .... Let the buyer beware...There are too many ways for a biz to circumvent federal rules such as Do Not Call. Since I use a cell phone as my primary phone connection, I have ID'd this number as "CDA Spam". Thus, if called, I do not answer. (or do, if I have a donation on hand) Easy. For me, at least... (btw, I am a Fido customer)

i wish they'd stop disturbing me