Ditto ... phoned and left no message, shows as 'Ontario' on the call display

Got a call at my business from this number today and the woman on the phone said she was calling from Mothers Against Drunk Drivers' magazine and selling ads or some BS like that. Told her politely I was not interested and hung up.

Funniest part? She sounded a little drunk. Not professional and telemarket-y at all.

Called to sell ads for MADD Canada in a magazine I've never seen.  I can't locate  this phone number anywhere.  The caller showed an Eastern Ontario phone number, but the location is in Mississauga (905)?  

http://www.madd.ca/english/about/nationalstaff.html

Not sure if this is a scam?  Definitely questioning any donations from to this group.