Insert category link at the bottom of News Show Pro GK5

Is there a simple <?php> code to insert a category link at the bottom of each News Show Pro GK5 module. I have to make only one category link at the bottom of the module instead of several links of each article (using info %category setting in module back-end) .

I tried to modify News Show Pro GK5/tmpl/deafult.php around line 147 with some ideas which I found around the web, but with no luck.

I'am on Joomla 3.3. wiht PHP 5.3+

Thank you

Hello,

Few versions ago we have implemented an option for display an additional custom link under the links section.