I'm back from my hunt, and I found some Cocoa Butter downtown! After searching at the grocery stores and a large drug mart chain, I headed downtown, first to an Asian food store (no luck), then to one of those small health/natural food stores packed with goods you don't see in the large chains. It's just a small bottle, 7 ounces (207 ML), under the brand name "Now Solutions" and it is 100% pure. It also cost $9. It is marketed as a multi-purpose moisturizer, meant to dab all over your body. It's hard and looks very much like palm oil (though likely harder). (Bottles of Shea butter were right beside it on the shelf.)
I normally make my soap with Olive, Palm, and Coconut oil, but when I went to order palm oil from a source in Ontario, the shipping was going to cost more than the oil. So it was a good chance to try something new. I'm going to try 65% Olive, 20% Coconut, 10% Cocoa Butter, and 5% Castor Oil in a 2.4 pound recipe. That'll be nice for a change!
I checked my online source for supplies for the price I would pay and it wouldn't be that much cheaper with the $15 shipping charge.
Thanks for steering me in the right direction!