I am trying to setup UPS and USPS shipping modules. I believe I've sent Localization and store address correctly and configured UPS the way it is described in the help. But I do not get quotes at shopping cart page and get the following error during checkout as guest:
United Parcel Service (Weight: 2.11lb)
110108: Missing/Illegal Shipper/CountryCode
United States Postal Service
Authorization failure. Perhaps username and/or password is incorrect.
What is still wrong?