Just for FYI, outside of having to connect your Amiga HD to the PC, OS3.9 can be installed on a blank disk. You'll need to boot off a boot ADF with a CD0 mount file in Devs:Dosdrivers with uaescsi.device as the device and 0 as the unit. Then you should be able to run the CD install onto your HD partition even if nothing is on it yet. Your mileage may vary. I had to copy the CD with dos XCopy onto my hard drive and assign the directory as the CD's name for the CD-Install to work cause WinUAE didn't like accessing the DVD-ROM drive directly. As for the ROM, there should be a "transrom" type program included with WinUAE for you to rip your rom.