I lost interest in playing Secrets of the Solstice a few weeks ago. Not sure why. Just stopped.
Anyhow, I zipped up all the files for the armory WordPress plugin that I made for the game and it can be downloaded here.
I will not be supporting or updating the plugin; nor will I be of any help answering questions as I’ve forgotten what I actually wrote. There are minimal comments but I believe its pretty clear what I was trying to do.