Projector hqx prob

It’s me again…I am trying to make a portfolio cd for class.
I made an autorun cd w/ a program called mac image that “root” told me about in a previous thread.
It ran fine on my pc, but when I went to school today, and tried it on a mac, nothing happened. It showed up on the desktop and I could open it and see the files, but nothing would play.
When you export as a mac projector, I get a hqx file that looks like a zip file, and even opens like a zip file, inside is just a file, no extention or anything. Is that the file I need to burn onto cd? or the whole zip file? I tried the zip file and it didn’t work…anyone ever made anything like this? A hybrid cd that works on macs and pc??? (and autoruns)??? Here is the previous thread.