To change the Sales Message Goes Here or Tagline Here text to say what you want, do the following:
Open includes/languages/english/header.php in your text editor. Find the following line of code:
define('HEADER_SALES_TEXT', 'Tagline Here');
Replace Tagline Here with your own text, making sure that the single quote marks are not left out.
Save the edited file to includes/languages/english/YOURTEMPLATE/header.php and upload it to your server.
