Tracking code implementation passing value

Hi Shopify Developers, We are trying to place a tracking code on our website to track total amount from a customer. The tracking is from an affiliate network. The website is made in shopify with paypal gateway. You need to place the tracking code by reading the document in the thank you page in such a way that it passes a total amount to affiliate tracking code. We will provide you with the documentation, test product, payment details and login details. All you have to do is read the document, implement and test the code by selecting begin transaction and then do a transaction with our payment method to test. This entire project should not take more than an hour. Any question you can ask on the chat.