No problem.......
If you want to add this to other pages just add the include, in the case of the about us page add the include to skin1/help/about.tpl where you want it to appear:
Code:
{include file="customer/main/specials.tpl" specials=$specials}
You also need to add the require to the appropiate .php script, in this case it would be xcart/customer/help.php. Just add the require below the last require in that script:
Code:
require "./specials.php";
Enjoy!