If you want to modify "link to" page, the file you want to change is matrix.php located in the module directory.
HTH
Graphic Worx : Xoops Themes
and i want to change MySiteName and Slogan..
<!-- RMV: added module header -->
<{$xoops_module_header}>
<link rel="stylesheet" type="text/css" media="all" href="<{$xoops_themecss}>" />
<{if $xoops_showlblock == 1}>
<td id="leftcolumn">
<!-- Start left blocks loop -->
<{foreach item=block from=$xoops_lblocks}><{include file="$xoops_theme/theme_blockleft.html"}><{/foreach}>
<!-- End left blocks loop -->
</td>
<{/if}>