2
edit your system_block_mainmenu.html template and add link as in example below (bold)
this is assuming you have cloned your templates so that they can be edited. and, have added a static content page
if you need help on cloning your templates see this:
http://www.dcdezines.ca/articles-article.articleID-7.htmto add static content create a php file myhtml.php or whatever:
include("mainfile.php");
include(XOOPS_ROOT_PATH."/header.php");
$xoopsOption['show_rblock'] = 0;
?>
add your html hereinclude(XOOPS_ROOT_PATH.'/footer.php');
?>