Have you tried online stores Cally? I buy so much of my stuff online and I'm assuming online sites that are American or ship to America would probably do Canada as well?
3B. Medium porosity. Medium Thickness. High density.

Low-poo: Shea Moisture Coconut & Hibiscus
Conditioner: Jason Moisturising Aloe Vera

Leave-in & refresher: Aunt Jackie's Curls & Coils Quench Moisture Intensive
Gel: Ouidad Climate Control Heat & Humidity
Treatments: Coconut Milk before washing, once every 2 weeks, followed by an ACV rinse

UK curly. CG since October 2013.
Growing my hair out Rapunzel-style