First edit index.php
goto line 923 and insert new tags
$tpl = ereg_replace("<ABOUT_INFO>",$lang_about_info,$tpl) ;
tag 2.....
tag 3.....
edit lang_english.php
write new created tag
$lang_about_info = "About";
tag 2.....
tag 3.....
edit lang_german.php
write new created tag
$lang_about_info = "über";
tag 2.....
tag 3.....
edit header.html in 35mm template folder on line 49
<li><a href="<SITE_URL>about" title="About"><ABOUT_INFO></a></li>
...others lines
...NEW...
...PORTFOLIO...
Suerte