Well, your body will need to be fitted with a layer of antifreeze gel to help combat the subzero temperatures you will routinely be exposed to (this gel mimics the natural oils found inside Native Canadians and penguins). You will need to learn how to ride a moose, and, should the need arise, a polar bear. Your body will also have to adjust to consuming meals composed entirely of maple syrup and tree bark. Of course you will need to purchase a hockey stick, though it is not advised that you actually play hockey with any real Canadians, as you will be killed. And then there's the language barrier; when a Canadian tells you he is going "oot and aboot to shinny, eh," it is best to smile and nod while backing away slowly, so as not to alarm him.