I'm not having any luck with the USPS module and international shipping. I have several other websites that are working fine. This is a new install of 1.3.9h as of June, 2011. The most recent address that is not getting shipping information:

Ulricehamnsvägen 3
Ölsremma, 51462
VG, Sweden

I followed the patch instructions here:
http://www.zen-cart.com/forum/showthread.php?t=97461
I used V13.

Any suggestions?

--Christy