Hi
You have 2 options:
First option:Install a local server like XAMPP and them install the quickstart package locally.
This way You can analyse, check easily all the configurations used on the template, modules or plugins and select in criterion way what to use.
Second option:Install a local server like XAMPP.
Make a quickstart installation locally.
Using phpMyAdmin export the content database to .sql file.
Change database prefix on sql file using (i.e.) Notepad++
Them go to your live installation and install all files used (template, modules and extensions)
Upload all images to live installation.
Finally go to your host cpanel > phpMyadmin and import the sql file.
If you are not familiar with this steps, i would prefer the first option
Cheers