Mac PAF files have a different format then Windows PAF files. The only program I am aware of that knows how to read a Mac PAF file is Personal Ancestral File for Macintosh. The difficulty is finding a copy of Personal Ancestral File for Macintosh and a platform it will run on (as it was written for the classic Mac OS). If you solve those two problems then you can open your file in Personal Ancestral File for the Macintosh and export it to a GEDCOM file and import into another program. There are several ways to solve the platform problem. Solving the problem of locating a copy of Personal Ancestral File for the Macintosh is more difficult. I have both the environment and program necessary to open Mac PAF files and I am willing to help if needed.