NOVA GLAMOR review for Geolocation

The application is very good, but it has a problem that I can't solve, which would be to change the word "Buy Now" from the button to Another word, since viewing the behavior of the customer, it was noticed that some give up on the site because they understand that if they click on the "Buy Now" button, the product will be added to the cart, or the payment process will start, I would like to know if there is any way to adjust this problem?