i am not sure whether getir.asp?Process=UPS&WEIGHT=1&PostalCode=90012&Country=us equals to getir.asp?Process=UPS&WEIGHT=1&POSTALCODE=90012&COUNTRY=us
maybe check that
i am not sure whether getir.asp?Process=UPS&WEIGHT=1&PostalCode=90012&Country=us equals to getir.asp?Process=UPS&WEIGHT=1&POSTALCODE=90012&COUNTRY=us
maybe check that