I have gotten this to work under Windows 98 SE with one problem. When the program gets to the point of burning the CD image in Nero I have to click on the button to burn and I have to manually enter ~TmpSimplerMD as the image name. After that it is all automatic unless I have a second group to burn and I have to click on burn again. I also had to change the file association for ImageDrive to work properly but that was a one time fix.
This isn't a big problem other than it is not fully automated so I can't start it and walk away.