Biggcommerce - shareasale Affiliate Tracking code set up

We have been tried to added shareasale Affiliate Tracking code on our bigcommerce store .( current shareasale bigcommerce tracking code integration design) Please see the attached files to shown . We been added in two area as what shareasale bigcommerce tracking code integration installing step . One code added on affiliate conversion tracking page ( see attached file ) Other code has been added on HTML [login to view URL] ( see attached file mark area ) But it’s not working . ( with shareasale bigcommerce tracking code integration can received the order , but it shown up on USD not AUD , also bigcommerce current code design does not support advanced tracking features like coupon, product tracking, or currency tracking. The variables/data aren't exposed on their checkout receipt pages, and previous efforts to have them create variables third-parties could use in conversion tracking were not successful.I will provide complete details . We need it done Currency Conversion changed to AUD Australian dollar , the current Currency Conversion is USD , and also all other Conversion Tracking in Developer Install Directions Please reply if you ready to work today and experienced in Bigcommerce