Since the mod is no longer being worked on, you can now download All of my work on ZHRPG here. This includes ZHRPG: Betrayal, ZHRPG: Escape, and the ZHRPG mod file. Note that the save algorithms have been removed. Everything else is there.
Feel free to ask questions. I will provide a full mod with save algorithms upon request to anyone that wishes to make a spin-off of the mod (the mod is a very powerful tool that can turn Any map into a ZHRPG map).
NOTE: The mod file's trigger data is in a trigger library called "Game Engine". To view the mod's triggers, you need to enable libraries and view it there. To open the maps with the mod file, you need to place ZHRPG.sc2mod in the mod directory for Starcraft II.