Rock slide show

[Peper]

I want to put in the code to display the rock slide show only on my welcome page

 

I suppose I need to edit includes/languages/english/index.php file, but how?

The code I need to insert is

<?php 
   if (DISPLAY_SLIDESHOW == 'True') {
       $slideshow_group = "a"; // replase the "a" with the group name of your choice
       require(DIR_WS_MODULES . 'slideshow.php'); 
   }
?>

 

somewhere around

define('TEXT_MAIN', '
<a href="' . tep_href_link(FILENAME_CREATE_ACCOUNT) .'"></a>

 

Any help to this please