WP E-commerce: Purchasing Email Report Refinement

Question

PHP

Happy New Year everyone again!

Subject: there is a small watch store on WP E-commerce.
We have: after each purchase, a report is sent to the buyer (about what he bought, for what amount, and the status of the order) and a report to the seller (site admin) indicating the cost of the product and its name.

It is necessary: ​​that a direct link to the product should also be included in the report to the admin.

Notes: The report builder states that the following variables can be used:
%purchase_id%, %shop_name%, %product_list%, %total_price%, %total_shipping%, %find_us%, %total_tax% This is

my first time working with this thing.
In which direction they dug: files wpsc-transaction_results.php and wpsc-transaction_results_functions.php

Thank you all in advance.