[cartman.dos]

So, I tried what you said above. But I get this on the home menu:
 

Well, what we've done is added a shortcut for my custom list. Now you need to unlock hubs (from skin setting ->configure shortcuts), then from home open menu -> select the 'my custom list' and set your desired content. you can lock the hub afterwards (in the same manner).   

My images aren't loading up anymore. And when I scan for images nothing updates on the list. Plus something is extremely wrong with the images. And why is it still showing the Set content?

It probably still shows set content because you haven't locked the hubs in settings after you set the content for it.
And the images not showing is likely kodi caching issue, I bet that if you check your log you'll see texture loader failed, that sorts it self most of the time but is not skin related.

This is basic stuff, since you released 'skins' I thought you have some basic knowledge of how it works, at least from the user perspective if not code itself... I don't get.