Homepage featured content

I'm trying to switch from 3 to 4 featured content on my home page. I've changed the number of content to feature and added the correct information but it is not showing up on my site. Am I missing something? idagon.net http://idagon.net/wp-content/uploads/2015/08/Screen-Shot-2015-08-12-at-3.27.36-PM.png http://idagon.net/wp-content/uploads/2015/08/Screen-Shot-2015-08-12-at-3.27.45-PM.png