To represent themselves as a Law Office is a significant breach of, guess what...The Law. So, the Law Society of Ontario should be looking at this and should be subjecting the caller(s) to the usual tests before:

1. Asking the phone companies to close their accounts (which I can only hope are in the private name(s) of the individual(s) involved.
2. Obtain an order preventing them from carrying out this kind of activity or any phone or internet-related, non-opt-in, attempt to infringe on the privacy of Canadian citizens.
3.Cause them to repay any and all communications or other charges incurred by victims of their calling campaign, including regular cell phone charges.
4. Should a practicing lawyer have lent his or her name and professional designation to the effort (for example, a collection agency), determine whether the effort is, in any fashion, in breach of Canada's privacy laws.  This would include both the collection and dissemination of information gathered via this or other campaigns and acquired databases.
5. If found to be allowable under the law, require this agency to identify itself and provide out-out options and confirmation of same on both its call facility and its website.

yep, these creeps called me.just blocked their #

Natale law office works typically for a debt acquisition/collection agency

They attempt to intimidate people into paying statute barred and/or alleged debts.
if they had recourse you would have been served.

Send a registered letter to Natale Law office telling them not to call as per the collections act.
log all calls after they receive the letter and file a complaint with consumer protection services against them.

it wouldn't hurt to let them know you also intent to bill THEM for each unsolicited call.

it wouldn't hurt to note you will hold them responsible for harassment if this is not conveyed to future acquisition companies.

if the file with your information is sold, they will typically start harassing you all over again

Being a law firm (and i use the term loosely) they are well aware that this is harassment.
I received a draft statement of claim from them regarding an alleged debt and was informed by the court that this is a prohibited practice. They are either to file a claim or not, sending out draft claims is an attempt at intimidation.

These SOB's have been calling me too. They call from different numbers. Both numbers listed in previous complaint. Report them to CRTC at the  below listed  website :http://www.crtc.gc.ca/eng/welcome.htm

I called them back on their 866 # from a payphone, so nothing can be tracked or charged back to me.

When they answered, I just said I was calling in response to their message, then hung up.
I called again a minute later, and started a conversation then just left the phone hanging.
Call again, speaking in some made up language.
Call again, and I asked the guy how annoying is it to get nuisance phone calls?

Repeat until you get bored. It's great fun and it costs them money every time you call.

STOP CALLING ME...SOME LAW OFFICE SAYING IT IS URGENT AND ASKING FORSOMEBODY BY THE NAME OF "JOHN ALBERT"!!  There is NO John Albert who lives here!!!  I am SOOOOOOOOOOOOOOOOOOOOOOOOOOOO FED UP WITH THOSE PEOPLE!