Bruno, I was concerned about shipping/handling/duty charges as well. So recently I ordered a unique item for my son's bday that was selling for ~$40 on the .com site but was $120 on the .ca site. We wanted the item no matter what, so I figured even if I got nailed with extra fees it could not end up being more expensive than the .ca site with free shipping anyway. Short version - I paid $8 for shipping which was clearly stated up front and when I received the item there were no extra fees whatsoever. So I expect the same for this order of the Matrix trilogy on BR. I was billed ~$38 total including shipping and don't expect any extra charges. I'll update if I do end up getting charged extra.
Cheers,