Go on Google and put in a search for Toronto placement agencies.
Thats what I guess we all have to do.
To get you started....
http://www.google.com/search?q=toronto+recruitment+agencies&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7ACPW_deDE325DE325