HI-I also had Canada Post problems today on the Canada Post Find A Rate page that I use to determine estimates for the postage in my listings. I can't really add new listings as I need the postage calculations for the United States and Worldwide to be accurate. The page would not accept my sending postal code area as valid so I could not get further on the page. I spoke with the help desk and they have an open ticket and say it is a known problem they are working on. I understood that no postal codes in the country are valid and that it is happening in lots of places. They are working on it but opened a ticket with my information as well.
