Not very many people in Canada nowadays like or play rugby, mostly because they either don't understand or don't even know how to play
Well my intentions here are to make you understand about rugby.

Rules

There are 15 people on a side at one time
When you place the ball down in the other teams end it's called a tri
A Tri is worth 5 pts
The ball has to be passed backwards
Don't tackle a person above the shoulders
(This guys knows what he's doing)
If the ball goes out of bounds, there is something called a lineout that happens
If the ball is passed forward there is either a scrum, or a penalty kick that is going to happen

Here is a demonstration of a scrum