they call me 7 times yesterday, even 9:10pm; and 4 times this morning already.Can I sue them telephone harassment?

They are a registered charity, perhaps, exempt by law from teh DNC List.  YOU can kindly ask them to remove your number from their list and, maybe, they might.

2012-01-11 20:14:41    "(416) 446-0063" <4164460063>They just called me now... I answered and a woman said 'hello' I also heard what sounded like a room full of other telemarketers chattering in the background. I said hello back to her and she hung up! What the point of calling and then hanging up... bunch of dip-s**ts!

As per the Do Not Call List website "Community living Recycling Matters" if it is a Registered Charity (it may not be) is legally able to call. As per below...
The exemptions include telemarketing calls made by, or on behalf of:

   * Canadian registered charities;
   * Political parties, riding associations and candidates; and
   * Newspapers of general circulation for the purpose of soliciting subscriptions.

Telemarketing calls from organizations with whom you have an existing business relationship are also exempt. You are considered to have an existing business relationship with a telemarketer if you:

   * Purchased, leased, or rented a product or service in the last eighteen (18) months from the telemarketer;
   * Have a written contract with the telemarketer for a service that is still in effect or expired within the last eighteen (18) months; and/or
   * Asked a telemarketer about a product or service within the last six (6) months....etc.

" If you do not want to be called by an organization—even if that organization is legally allowed to call you—you can ask to be put on its own do not call list. Every telemarketer based in Canada must maintain such a list and respect your wishes not to be called."

If you would like to take a minute to request that your number be put on their Do Not Call list and to voice your complaint where it "may" matter see below...

recyclingmatters @ bellnet.ca

This charity is being run very poorly if this is how they operate/manage their own call center employees. Shame on them for not caring about their own reputation.

For the 800th time:  I AM FURIOUS!Somebody is going to get their lights knocked out!

These jerks called me 5 times in the past 2 weeks.
There is never anyone at the other end.
How can we make them stop?