Is it possible this code is only in newer versions? I'm not able to find anything similar to the code below (realizing that this uses ASP.VBscript version not PHP, I still couldn't find anything similar to this code). Is there a way to see what version was used to build the cart? I'm thinking this was done with an earlier version.
For the shipping there were the options of:
Next Day Air
2nd Day Air
Ground
Worldwide Express
Worldwide Expedited
Standard
3 Day Select
Next Day Air Saver
Next Day Air Early AM
Worldwide Express Plus
2nd Day Air AM
Express Saver
All of these returned 0's for international shipping.