Almond flour is really easy to make....just grind almonds in a food processor or coffee grinder. Watch that you don't do it for too long, or you will end up with almond butter - which is good also, but not what you are looking for.
you can grind any type - toasted or not, with skins or without.
I'm afraid that doesn't help you to buy the stuff, but hopefully it gives you some ideas.
Happy baking!
Carolyn