The following 2 pages need to be converted from asp to either php or html:
[url removed, login to view]
[url removed, login to view] at the end of the page you will see "Order by Mail of Fax" click in there and that's the page that needs to be converted to PHP. It should calculate the order the same way you do it in ASP. Also there are 2 additions in that page but 2 changes in prices.