aaah the Zappo CDRom. That was the cd drive I first had on my a1200. Quite a nice piece of kit, I think it allowed you to boot cd32 games by holding left mouse button on startup. Happy days :-)
The driver disks are available as DMS disk images at
http://amiga.resource.cx/exp/overdrivecd You will have to transfer them to the amiga and use the dms tool to unpack them onto a floppy. the dms tool is on aminet.
But I pretty sure still have the original driver disks for it so if you want I could make copies of them to send to you.
