Nivo Slider only loading 1 slide also not loading themes

My site I am currently working on isn't loading my slides correctly. It only loads in whatever slide is currently first in the line up. I have reinstalled it with the same result but I have had the same results. I also can't seem to get my themes to load in properly, I can change them but get no results. I have used this plugin a few times and have never had this issue.....Any help on this issue would be appreciated.

The link to the site is http://EhmannOutdoors.com