Using jccarousellite.js

I have 3 background pics defined in index.html which should cycle, but they don't.

How do I make them autmatically do that?

There are 16 files in JS file:

bgStretch.js
superfish.js
script.js
jquery.mousewheel.js
jquery.easing.1.3.js
jquery.color.js
jquery-ui.js
jquery-1.6.js
jcarousellite.js
html5.js
googleMap.js
forms.js
content_switch.js
cScroll.js
PIE.php
PIE.htc