Multiple ISO images

Hi, I would like to create a Linux LivePC. The distribution resides on five(5) .iso image files stored in my WinXP c:\ drive.
How can I tell LivePC Engine to access the 5 images. I tried to create 5 IDE drives but it would not let me. Two (2) was the most it would allow me to create before the ADD button greyed itself out.
Any help would be greatly appreciated.

Admin at kbforge.com