1. Install a categories mod script in oscmax 2.5 like [url removed, login to view],3327
2. modify the display of the second categories box to show as dropdown menus, but like this:
The dropdown menu in the second categories infobox should only show 1 item: Select Printer.
When the customer selects Canon, a second dropdown box should show underneath with PIXMA and MFC as options. select PIXMA and a 3rd menu should show with iP4200 and iP4300 as options
For an example look at the top left of [url removed, login to view]