Unable to connect to paypal

Thanks for a great product.

I purchased the gk_boutique_J!17 template from GavikPro. Installation went without a problem however we are not able to find a method included within the template and 'Red Shop', that allows the customer to connect to Paypal to complete their purchase.

The following files came with the installation. We are not sure how of if they should be installed.

gk.accessory.php
gk_add_to_cart.php
gk_add_to_cart.noquantity.php
gk_frontpage_category.php
gk_related_products.php


The paypal plugin that came with the installation does not seem to be the same one is depicted in the PDF manual.
This is very frustrating as we are unable to make our site live to the public due to the inability of it to allow the customer to make a sale

Thank You

Hi.
Please take a look on this site: http://wiki.gavick.com/joomla-templates ... s/redshop/