[HM666]

Your potential problem could be a couple of things. Here is a checklist of what you should have done to get it installed so that you can see if you left any steps out.

1. Did you turn on the external JavaScript in your vBulletin options? If not you should do that and try it again.

2. Next I pulled up the source of your site and the first thing i see is that there is a couple of possibilities that have to do with the JavaScript itself. So you need to check the following to make sure the settings are correct & make sure the files are in the right place and so on.
a. You need make sure that you uploaded the files that you could have downloaded from HERE or from the original posters thread. If you have not uploaded them then get them from that site and upload them to your forum root via FTP.
b. If the files were already uploaded then the next thing you need to check related to the JavaScript is whether or not you have the proper code in your headerinclude template. If you have uploaded those files to the forum root then the code you have entered into the headerinclude file should technically work, but if it still does not work after making sure those files are in your root directory try this...
In your headerinclude template find:

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js"></script> 
<script src="js/jquery.ticker.js" type="text/javascript"></script>
<script type="text/javascript" src="{vb:raw vboptions.bburl}/external.php?&type=js"></script>
<script type="text/javascript">
    $(function () {
        $('#js-news').ticker();
    });
</script>

and change to this:

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js"></script> 
<script src="http://www.faouweb.net/forum/js/jquery.ticker.js" type="text/javascript"></script>
<script type="text/javascript" src="{vb:raw vboptions.bburl}/external.php?&type=js"></script>
<script type="text/javascript">
    $(function () {
        $('#js-news').ticker();
    });
</script>

This is assuming, of course, that the js directory that you should have uploaded is in the forum root directory. If its not put it there, change this code & save the template.

c. Make sure that you added the CSS code into the additional CSS template.

If after doing these things check it again and see if its working now.