Add cc info to email from auhorize.net

Hi, first at all, congratulations for hikashop. it's a powerful component!

Here is the tech info:
Joomla! 3.0.2 Stable
Php version 5.3.23
HikaShop Essential 2.1.0

I am using authorize.net plugin for payments. I've attached a screen capture with settings.

I chose AIM method, so that credit card info is typed on joomla page.

The problem is i need to send in admin notification mail (i think... order_admin_notification.html.php)
the last 4 digits (xxxx-xxxx-xxxx-0000) from credit card and type of card (visa, mastercard...)

I expend a lot of time, and i search forum and documentation but i can not get response.

Please, i need it ASAP.

Thanks

when i add that code, i get that email (attached)

thanks

Wonderful! Thanks a lot. Is exactly what i need!

In addition, remember, i need to type of card (visa, mastercard, amex...)

Thanks.

Thanks for your help, but it doesn't work.

But i type:
<tr>
<h2>Last 4 credit card digits and card type</h2>
<div>xxxx-xxxx-xxxx-<?php $app = JFactory::getApplication();
echo substr(base64_decode($app->getUserState( HIKASHOP_COMPONENT.'.cc_number')),-4); ?></div>
<br>
<div><?php $app = JFactory::getApplication();
echo base64_decode($app->getUserState( HIKASHOP_COMPONENT.'.cc_type')); ?></div>
</tr>

and i get that email: