Webmin and Virtualmin on a new server

Hello! This is probably a stupid question but…

I am getting a new server, Centos 7x64 and want install both Webmin and Virtualmin.
Is there a way to do it together at once? Of not, which one must I install at first?

Thank you!

Install script will give you both and a nice base set of other features as well (apache/nginx, php, bind,…).

Thank you!

This script?
http://software.virtualmin.com/gpl/scripts/install.sh

Thats the one for the GPL version, yes.

The script will install everything at once.