I'm not sure how to use it after installing

Hi,

I installed the SlickSitemapContrib extension, plus TreePlugin and JQuery plugin. I'm a noob foswiki admin and I'm not sure how exactly to tie it all together

Basically this is what I have in the page (in WML)

%ADDTOHEAD{"slicksitemapcontrib" text="<link rel='stylesheet' type='text/css' media='screen,print' href='%PUBURL%/%SYSTEMWEB%/SlickSitemapContrib/foswiki_slickmap.css' />"}%


%TREE{web="Ocean"  formatting="ullist"}% 

What do I need to do to make the sitemap show in SlickSiteMap for my web "Ocean"?