Mapquest Canada would be of great help to you in familiarizing yourself with Map of Canada and driving directions.
Mapquest Canada (Mapquest.Ca) in fact launched driving directions for mobile phone. Here's a video showing MapQuest Canada driving direction.
Canada is composed of 10 provinces and three territories. Start familiarizing the map of the Province or territory where you plan to settle. If you are planning to settle in Vancouver BC, then start with Mapquest Vancouver Canada. If in Ontario, then start with Mapquest Ontario Canada.