546572 Code to scrape an ASP site 2

I need to be able to access a public site using the details of a specific record I want to retrieve. But because the site is written in ASP the direct URL won't work. You can access the page before the record retrival ok but then I have to manually enter the record I need to retrieve. the site is: [login to view URL] an example of a record to retrieve is 06a-071171 So I need a url that can open this page directly. can you help me?