Sometimes, items I've shipped to Canada has taken 6 weeks to arrive. Australia, 4 weeks.
Once it hits the US border, its up to them to go from there. The only way to ship international with tracking, is to go with International Express, which is around $50, is why there is no tracking number.
If you had requested it, they would have more than likely been happy to make that happen. They ship USPS on international orders, for the same reason I do, its about half as much as UPS.
There are some downfalls, but no big. I hate to say it, but you could be looking at another couple of weeks before you see it, but you will get it.
And I promise, Kabar will make sure you are happy, but shipping delays happen.
Rum, Sodomy, and the Lash.