1. If you need a great unzip tool (for free), then download CAMUnZip.
Once downloaded, simply double-click on cuzsetup.exe in Explorer and it will install itself.
Once installed, just double-click on any .ZIP file to unzip and/or install the associated
program.
2. If you do not see the glyphs in my programs when you bring up a chartwheel, then copy the file called HORARY.TTF (or MatchMkr.TTF or Astro123.TTF) to your c:\windows\fonts directory.
3. Downloading tutorials:
Easy Download Guide
Downloading and Unzipping 101