SlidShow Slider on Finance Theme

I reinstalled the Personal Finance theme from themepix.com on my wp site and need to add all the custom formatting back. One thing I’m trying to add back is the slider that was at the top of the static homepage. I made sure there were urls for the pictures I uploaded and I checked the box that said it would make the slider visible on the homepage, but I can’t for the life of me figure out how I’m actually supposed to get it to show on the homepage. Right now it’s nowhere to be seen on the website anywhere.

I was reading these forums and people were suggesting that you have to add code to the header.php file? Can someone help me out here? Thanks.