Unable to install virtualmin on AWS.

Hello, I am a licensed user of virtualmin pro.

We are messing around with EC2. We have setup a free tier instance and attempting to install virtualmin on the instance. I have tried with amazon linux as well as the RHEL 7 version but I keep running into an error. I downloaded the install script from the virtualmin site and ran it. I get 2 errors.

failure: repodata/repomd.xml from virtualmin: [Errno 256] No more mirrors to try.
http://GPL:GPL@software.virtualmin.com/gpl/rhel/7Server/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found

Then after that I see the following.

FATAL - Fatal Error Occurred: Something went wrong during installation: 0
FATAL - Cannot continue installation.
FATAL - Attempting to remove virtualmin repository configuration, so the installation can be
FATAL - re-attempted after any problems have been resolved.
warning: /etc/yum.repos.d/virtualmin.repo saved as /etc/yum.repos.d/virtualmin.repo.rpmsave
FATAL - Removing temporary directory and files.
FATAL - If you are unsure of what went wrong, you may wish to review the log
FATAL - in /root/virtualmin-install.log

Am I doing something wrong? Also rather than doing this should I be searching for and installing the AMI instead? Please let me know.

Obviously if this works I can think of getting another license for AWS.