Hi, I just tried installing v1.3.7 on my server and have been trying to get the USPS International Shipping rates appear when you choose a non-US address in "Estimate Shipping Costs".
I'm able to get the US rates correctly if I enter in a valid state and zip, but the International ones do not work. Any non US address info results in no available shipping options.
I registered the API with USPS so I should be active on their production server. Any ideas?
I have GXG Document, GXG Non-Document, Express, Priority Lg, Priority Sm, Priority Var, Airmail Letter, Airmail Parcel, Surface Letter, Surface Post active.
Thanks
WK



