How to install a theme on my new webiste?

I have a resume selling website. how can I install your theme? Here is the link:

Can you please help me setting this up?

And also i want a resume builder as well so a user can come in and make a resume on my website: i need a theme that can do something like that. right now, I have only a woocommerce store and I just sell premade templates.

here is an example: – Just another WordPress site

This takes a lot of time to build templates. if I can get a resume builder, that would be easier for me.

Hey there

We have only an HTML template, they can not be used as a resume builder or can not be installed like you have your templates on the site