It says that it's "working," but it's not actually doing anything.

Please follow the standard Wordpress debug procedure (maybe Rober should make a sticky topic about what people should do).

Enable debug to a log and also switch to default theme. Then disable all plugins and active one by one to see what the conflict is.

Please leave forum URL to allow us debug JS errors.

Forum is here:  http://bitcoininspace.com/community/

I have tried disabling plugins and that didn't work.

You have JS error on your website, wpForo has no chance to work there. This is not wpForo issue. Once you fixed this error wpForo will start work as well.

Error comes from some plugin or the WordPress theme which includes jQuery lib twice. Error generated through .../autocomplete.min.js file. it says a.widget is not function. So I think some of plugin or the theme has some function for auto-completing or for widgets and it adds duplicated jQuery lib. Here is the error:

You should fix this error in order to allow wpForo to work well. This JS error affects all wpForo buttons (edit, quote, move, like, etc...).

First try to change the theme, then go with plugins...