Need a list of names and valid URLs of aviation Web sites, email
newsletters and email lists that would reach pilots or those persons
interested in becoming pilots or flying, in the Toronto, Canada and
surrounding area.  Phone number for an ad sales contact at the site
would also be useful if it is available.  Looking to purchase
advertising.  Need info in 24 hours or ASAP.  An example might be the
Cessna Pilots Association.  While this is a national association, they
may have a newsletter or list that could reach members targeted only
to Canada.  Creativity welcome.  Speed appreciated.

Greetings boettiger-ga, 

First of all, good luck with your venture. 

I used the following search terms: toronto canada aviation club
Here is the exact url of the results:
://www.google.com/search?hl=en&ie=UTF-8&oe=UTF-8&q=toronto+canada+aviation+club

From this search, I was able to come up with the following:

The Toronto Soaring Club is a non-profit club of gliding enthusiasts.
Their website is http://www.aci.on.ca/~boblepp/tsc.htm and you can
contact the president of their club by calling 905-773-4147.

The Great Lakes Gliding is another club of gliding enthusiasts. Their
website is http://www.greatlakesgliding.com and you can contact them
by email at postmaster@greatlakesgliding.com

From one of the above sites, I found a link to the Soaring Association
of Canada who publish a magazine called Free Flight. They allow
advertising and have published rates you can view at
http://www.sac.ca/ad_rates.pdf and you can also contact them by email
regarding advertising by emailing sac@sac.ca. Their url you've
probably realized by now is http://www.sac.ca. Their telephone is
613-829-0536.

I think I just hit the jackpot with the sac.ca site. Follow this url
and you will find contact information for numerous flight
organizations around Toronto and other Canadian cities:
http://www.sac.ca/page19.htm

Here in brief are those that have websites, be sure to explore the
above link for the rest. The sac.ca website publishes the names and
contacts of the officers of each organization:

Canadian Advanced Soaring: 
http://www.sac.ca/cas/homepage/casintro.html?36,11
Admin Contact: Dave Springford - 613-634-2056

Aero Club of Canada:  http://www.aeroclub.ca/
(The Aero Club of Canada is an umbrella organization for sports
aviation associations in Canada)
Admin Contact: Mary Anne Stevens - 613-521-0813

Canadian Owners and Pilots Association: 
http://www.copanational.org/non-members/index.htm
Admin Contact: Kevin Psutka - 613-236-4601

Recreational Aircraft Association:  http://home.inforamp.net/~raac/
(The RAA has a magazine they publish, although they don't list
specific advertising contacts, you can get their information from the
sac.ca website.)
Phone# - 905-838-1357

Canadian Seaplane Pilots Association: Tom Blackwell - email:
islndair@zeuter.com  phone: 905-478-2403

Canadian Sport Airplane Association: Cy Dunbar - phone# 912-443-0270

There are quite a few others there, but these seemed the most related
to what you were wanting.

I found the following one by browsing the google directory: Recreation
> Aviation > Pilots > Organizations

Air Canada Pilots Association : http://www.acpa.ca/
Their website lists a good number of pilot related links for Canada.
You can reach that page by following this url: 
http://www.acpa.ca/related_links.htm

-----------------------------------------------

I hope this helps. I tried real hard to get as much as I could in a
shorter period of time. If you find you need more than this, please
post a clarification before rating the answer. If this suffices for
now and you need more later, please post a new question.

Thanks for the opportunity to serve you,

~mosquitohawk-ga