Problems activating lightbox

I’m trying to plug lightbox 2 into my new website and it just isn’t working. It’s an art portfolio sight with painting images. Here is some sample html
(The head)

<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Strict//EN””>
<html xmlns=“”>
<title>Josh Bishop</title>

&lt;meta http-equiv="Content-Type"
      content="text/html; charset=utf-8"/&gt;
&lt;link href="style2.css" rel="stylesheet" type="text/css"/&gt;

&lt;link rel="stylesheet" href="css/lightbox.css" type="text/css" media="screen" /&gt;

&lt;script type="text/javascript" src="js/prototype.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="js/scriptaculous.js?load=effects,builder"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="js/lightbox.js"&gt;&lt;/script&gt;


(and now the link to the image)

<a href=“gallery/Dingle Harbor.jpg” width=“400” height=“309” rel=“lightbox”><img src=“gallery/tn_dingle harbor.jpg” width=“200” height=“154”
alt=“plein air painting from Dingle harbor”/></a>

The link from tn to the actual image works fine, but lightbox isn’t activating.
obviously there is some sort of conflict in the script, but I am VERY new to web design and I can’t find it. Any help?? Thanks very much


whoops. ‘site’ btw