Canada Post refuses to update their address database. Because they now use PO Boxes for many houses in my area, they claim our addresses do not exist. Now this is not a problem for receiving mail through Canada Post as it comes to a PO Box, but they sell their address accuracy software to the government and all sorts of companies. Because they won't include my address I can't use any online systems. This is the case for many houses in my area but there is no one I can call to fix it and apparently they don't seem to be willing to fix the problem themselves. It seems that if it doesn't cause them a problem, they don't care. I do not think anyone should be using their address accuracy system as they don't seem to care if it's actually accurate!