niel4more
Do you still have your floppy boot disk with the peer-to-peer USB support--you can simply copy those files from there to the list of files in the Guide:
Creating Bootable CD/DVD's Without A:\Floppy Drive
So you add these two lines to the *config.sys* file:
device=uhci.exe
device=ohci.exe
and add the two files, *uhci.exe* and *ohci.exe* to the list of files to include in the boot sector.
Adding those files may make the boot sector of 1.44 MB too big if *ghost.exe* is included too--so you may have to place *ghost.exe* on the data portion of the CD and not the boot sector--this is discussed for USB DOS support on the bootable optical media here:
Adding USB to Ghost Boot CD
Report back with the results of your efforts--or additional questions.