Agree, however I have asked that they stop calling, unfortunately this has just increased the # of calls.  Found a feature on my phone where I can 'block' telephone numbers, anyone calling from this number will now get a busy signal, hopefully this will put a stop to the calls.  Check you phone you may have same feature allowing #s to be blocked without paying for the service through your phone provider.

When I answered they said Zental..??

I just a call from this one... I never answer numbers I'm not familiar with.Keep this going

hwo call

Just got one, they are Xentel -
claiming to be collecting charity money for Canadian Police Association community program. They tried to get my credit card # in a sneaky way. When I hung up on them I got a flurry of auto-calls from another # :
(416) 646-3133
like 4-5 calls. they just wouldn't let it go. Very fishy. I reported them to the Canadian agency phonebusters.com

You can confirm that site via http://www.rcmp-grc.gc.ca/scams-fraudes/tf-ft-eng.htm

Called at 7:05 this eve, said they were fund-raising for Canadian police services for protection of children.