UPDATE: Just got off the line with USPS customer service. They instructed me to put the postal code in the province box. This worked for me . I dont think this will be a big issue putting it there because it will still be displayed. They apprently are having issues with special characters and some postal codes. Hope this helps.
UPDATE: Just got off the line with USPS customer service. They instructed me to put the postal code in the province box. This worked for me . I dont think this will be a big issue putting it there because it will still be displayed. They apprently are having issues with special characters and some postal codes. Hope this helps.