No way to change customize it. if want to changed quantity text to number.
Actually we had to uninstall it. Your fix disabled ALL OF OUR ADD TO CART BUTTONS. You put us out of business. However, your app was working great, loved it - but our customers couldn't buy anything. Whatever you did broke the connection to the shopping cart for the regular add to cart buttons (we COULD add to cart from your popups).
We are hoping this will be fixed so so we can reinstall it