PHoto Frame Module Help (where do I add in the class id for the css?)

Hi,

I run a user group for people who use Newtek's lightwave.
I am running drupal 5.1 and several modules. ONe in particular is the photoframe module.
The problem I'm having is I don't know how to change the css correctly.

The author has an example on his website, specifing to just include whatever part you want in div tags with the class name of the frames.

An example is

<div class="photoframe-quote quote-quote">
Hello, I have just installed the Photoframe module on my Drupal site...
</div>"

I added this into the node.tpl.php so it looks like this.

  <div class="photoframe-round-with-white-background">
  <div class="node<?php if ($sticky) { print " sticky"; } ?><?php if (!$status) { print " node-unpublished"; } ?>">
    <?php if ($picture) {print $picture;}?>
    <?php if ($page == 0) { ?><h2 class="title"><a href="<?php print $node_url?>"><?php print $title?></a></h2><?php }; ?>
    <div class="submitted"><?php print $submitted?></div>
    <div class="taxonomy"><?php print $terms?></div>
    <div class="content"><?php print $content?></div>
    <?php if ($links) { ?><div class="links"><?php print $links?></div><?php }; ?>
  </div>
 </div>

But for some reason, it still doesn't work. Any ideas. Also I have a hard time finding css ids and classes. I use firefox, with the dom developer, and the webdeveloper plugins (they are great time savers) The problem is I have no idea what php page is generating the css. I know about attaching css files. But if you look at my site in the gallery section. The site is using the ability theme. Where would I find the css to modify each of the 5 items there? In the template somewhere? I've been poking around? Should I be examining the actual image module instead and modiy that?

Thanks for your help... If i've been unclear in anything, feel free to email me. Thanks.

Antonio