You need to start the 1st steps, like the Canadian equivalent of a private pilot's license. It sounds like you don't have that yet?

You are welcome to investigate & come on down to a U.S. based flight school. Yes, that may take a little $$.

Don't concern yourself with the 777 right now, though it is a viable goal down the road. Get the process rolling if that is where you want to end up. It takes some motivation no matter the route you take.