It will get there... just a matter of time. That's what happens with an INTERNATIONAL seed train. Regular mail can actually take time between different countries.
True... I was invited to speak at a confederation of churches (their word for it) in Haiti a few years back... The date on the letter was 6 months prior to the day I received it. The date on the envelope was 5 months prior to the day I recieved it.
But then that's Haiti, and we are talking about from the US to Canada. So hopefully it will be there soon.