Man, I haven't got a clue. You may have to find an older computer with FW800 (the last version of FW to exist, I believe) and find some adapters.
I have a second- or third-gen iPod (the one with the row of four touch buttons) and I never figured out what to do with it once I gave away my last FireWire-capable Mac.
[doublepost=1509999915][/doublepost]Adding on --