scraper

I need a scraper utility for a specific government web site [login to view URL] This site contains public information about trucking companies in the United states. I need an application that will search this site and retrieve the following information: MC number DOT number carrier name address city state zip email address Each carrier's record can be retrieved by the following url: [login to view URL] The number at the end of the address is the carrier's DOT number. I need an application that will let me input a "range" of DOT numbers and then fetch the required information for each number. I will then need to be able to import this information into a basic filemaker databse.