I imported a crapton of templates from MediaWiki, and basically none of them work. As far as I know, anyone can add or modify a template, so if anyone has incredible knowledge as to how we can get them to work properly, that would be awesome.

I just noticed Jack's note about needing a collapsible template. You can add it yourself, you know.

Ah, I didn't realize that.

Yeah you can just add a page called Template:Whatever and that will save it as a template. The issue is getting all the code involved to work. Right now, for some reason using {{Template:Collapse top}} prints a bunch of the code that should make a collapsible box appear, considering it is the same code used on Wikipedia.