Clipper is a WordPress theme, so you need to have an instance of WordPress installed on your own host account first in order to use Clipper. The purchase itself includes only the theme, not web hosting or domain name services which you would need to organize yourself. To give you an idea of what is involved with that part of the setup you can view the documentation
here. The theme does not come with coupons already added, you either need to add these yourself, or allow others to add them, or you can purchase optional plugins such as
this which allows you to automatically import coupons via an affiliate program. We do not provide telephone support, but if you have more questions you are welcome to post here. Thanks.