trocarte Betheme html by Betheme Wordpress

I bought Betheme for HTML, but I use Wordpress … is it possible to change them and I pay the difference?

Hi

It is not possible. If both html and wordpress are from the same Author then you can request Author and through mutual agreement: you have to buy wordpress theme and then you can get refund for html. But in your case no such possibility because html and wordpress theme are from different Author.

Thanks

Thanks