if you don't have the financial means, you not gonna make it across the planet all the way to Canada.
And you also have no intend to just get to safety.. On your way from say Syria to Canada, there's a plethora of countries, that are safe, that would take you in and shelter you, if you're in need.
If you aim for Canada, a country on the other side of the World, you are not in for rescue. You're in for personal gain.