It's not that they won't work. I just need to figure out how to fix them and why this problem just started a month ago.
I'm on firefox and I've never had an issue with the forums.
I know Safari (Mac computers) works fine as well.
Edge does not work, but edge doesn't work on anything soooo...
The biggest issues are with IE11 and Chrome, which share the same settings on your PC.
For anyone interested, the actual issue with with IE/Chrome cache settings. I've had a few users clear their IE/Chrome cache and cookies, etc and the forum will work fine for a week or so. Something isn't letting the PA forums cache normally for IE/C users, and that's what I'm getting to the root of.