Over on ut99.org I maintain a thread for all the Unreal/UT forums I know of. Initially just to list the ones I was a member of but eventually to list all the ones that still exist.

Got a copy of it here:
https://unreal-games.livejournal.com/tag/forums

As it's an ongoing thread on ut99, I do periodic status updates. For when forums develop glitches, or get spambots, or crash. I'm not as active in forums as I used to be, so when I notice certain ongoing problems they stand out to me more.

This forum, Helen's forum on which I'm posting now, has crashed, or just shown little errors a lot over the last couple weeks. Is there something specific going on or is it slowly going extinct??

Helen wrote on Jan 25^th, 2020 at 8:08pm:

There's been more than a few times I've tried to get here and nothing came up at all. Just a blank screen, sometimes says "gateway error".