We do no longer support MagicMacX, because it no longer works with modern versions of OS X. If you have to run Calamus on your Mac, please use a virtual Windows machine, like VMWare Fusion or Parallels.
We're still busy working on the successor of MagicMacX which is called AtariX.
Grüße / Greetings / Groetjes / Salutations,
Ulf Dunkel