Does anyone have and installer for MacSoho?

I apparently bought this about eight years ago, and it would be tremendously helpful in my current task of restoring old (moldy) Macs. A guy at Thursby is working on trying to find me a license key, but I'm less confident that he'll be able to turn up the installer.

MacSoho is a sort of limited version of DAVE v6, which Thursby still sells for $120/license.