Hi J,
If you are looking for seeds, check out Misho Bonsai. No issues getting seeds from them. They used to be based in QC but I think operate out of the UK now. They still ship seeds to Canada with no permit requirements.
If you are interested, I have a few hundred JBP seedlings from this year. This would save you the trouble of germinating them yourself. I may also be able to get you some JWP seedlings from my friend who has several thousand. JWP is probably not the best choice for growing from seed, though. American larch seedlings are available as well.
If you want good pine bonsai, that is more difficult. Within Canada your best bet is Gerald at Shikoku Bonsai near Vancouver. He ships, no import required, and I can vouch that his trees and service are excellent. Trees are not the most inexpensive. He has been growing them from seed for decades - but it shows. He has much more available than what is on his website. It would also be worth visiting Fred at Hollow Creek. Call him first. Tell Fred/Gerald that Aaron from Toronto referred you.
If you are looking for a true cork bark JBP, I can't help you. Those have become quite hard to find. I think they have gone out of fashion in Japan and as a result imports have fizzled out. They are all grafted, so almost all are quite funny looking.
I'm not sure when your father's bday is, but if you are relying on phyto from the US, time is definitely not on your side.
Hope that helps.