Sometimes things don't go your way...that's why their called seizures...you learn from them and choose a better way. Just know who your dealing with and what steps they take so as to not get confiscated. You'll be fine.
A friend and me used to order from overseas a lot and toward the end of last year it seemed like they started siezing every damn thing. So now we go Underground in the states and haven't had any probs yet. knock on wood.