Called two times within 5 minutes on a Sunday.  No message left on my machine.

(416) 850-1521 keeps calling our number over and over at all hours of the day.  It stopped for a while for a period of about 2 weeks and now is calling during the day and 3 or 4 times a night.  Really really annoying. We never pick up and answer so not sure why the heck they keep calling.

This is one of three numbers that call repeatedly.  Same experiences as Holly & David.  We do not pick-up.  How do we stop these annoying calls?

(416) 850-1521 keeps calling our number over and over at all hours of the day. ?It stopped for a while for a period of about 2 weeks and now is calling during the day and 3 or 4 times a night.  Really really annoying. We never pick up and answer so not sure why the heck they keep calling.

The calls are from a company soliciting for the Childhood Cancer foundation. Send complaits to dstones @ childhoodcancer.ca.

Me too! - I live in Vancouver, before this number it was 1-+1 800-391-9421.
I'm thinking about getting rid of my landline.  They always call at inopportune time too!