btdig and knaben are both torrent search engines, and the Internet Archive is another good place to search for hard to find videos. None of them turned up Transexual Menace, but they did find Rurangi.

The binhex container has worked well for me on Unraid.

I collected some resources that can help in this post, like the aforementioned lemmyverse.net. Another useful trick I’ve found is going to instances dedicated to specific interests (like programming.dev) and browsing their communities list.

The first couple links in my post are kbin specific but the rest should be useful to everybody!