I have created a checkout and uploaded my ebook to the site http://www.axoncommunication.co.uk and all works well, except 2 things.
Customers get an error when proceeding to checkout, click ok and its gone, just annoying and looks unprofessional.
Secondly, I have created a discount coupon, but how do I get it so that people can use it. I have tried buying the book myself and nowhere does it pop up asking if I have a coupon.
Thanks in advance guys