Display email in billing address!

Hello Hikashop, thanks for a great product.
I would like to have the user emai displayed in the billing address

I guess its in the: address_template.php

I got:

{address_company}
{address_title} {address_firstname} {address_lastname}
{address_street}
{address_post_code} {address_city} {address_state}
{address_country}
<?php echo JText::sprintf('TELEPHONE_IN_ADDRESS','{address_telephone}');?> 

Nevermind i figured this out:

<?php $userCMS =& JFactory::getUser();
echo $userCMS->get('email');?>

adding that to the end of the address_template did it for me.