Add “Top of Page” link to a Script

[equitoAntatte]

I am using this plugin to make a list of all the Categories on my Wordpress blog :http://pastebin.com/raw.php?i=T6rvtwkSThe script can be seen in action here : www.animefushigi.com/full-anime-listNow, I want to add a link to Top of page under each set of alphebetical listings, so right after each \[code\]</ul>\[/code\] I want to add this :\[code\]<a href="javascript:scroll(0,0)">Top</a>\[/code\]Where and How can I implement that in the plugin script???