Content Slider Implementation

I am trying to convert the main post to a content slider. Someone recently asked about this (thebohochica), I followed everything in that thread, but what I got was a slider that appeared underneath the main featured post and above the four thumbnail posts — and much smaller.

I put this code:
<?php if ( function_exists( ‘get_smooth_slider’ ) and is_home()
and !is_paged() ) {
get_smooth_slider(); } ?>

in my featured-content.php

http://www.fsctherapy.com

I know I’m probably making an elementary mistake – whether it’s in my incorrect use of the code or the plugin. If someone could just point me in the right direction it’d be much appreciated.

Thank you