Jscript Help

JetGaming - Gaming Mayhem

Im changing the homepage of my site so it will load faster but firstly i want the photo/update slider i have got too repeat, when it gets to the end it just stays there..

The JS files are here:

Index of /js

Although the script never calls the pikachoose.js file, im amusing that might be for something else.


EDIT: and also how to center it, ive tried to center it in the CSS and using HTML tags but it doesnt seem to work.