That's fine, no need to apologize. I'm like 90% sure there's something wrong with my computer :D
But if it can help, I'm using After Effects CC, on Windows 10 family edition / Version 1709 / OS: 16299.64
Please doublecheck that you have installed all of the files, in your Script UI Panels folder you should have the gifsquid.jsxbin as well as a Gifsquid folder. Also check in c:\programdata for a file called "squidyavi.bat". If that isn't present after trying to Squirt, it means that GIFsquid wasn't able to write files. If AE is simply not rendering your project after queing an AVI, try rendering it manually or clearing the render queue before squirting.