When you create your own VM you will want to do the following
Create a Self Signed Cert. There is a tool in the internal tools folder. You can also use the cert attached to this case.
Set the FQDN as auth.scorpionsoft.com
You will want to add a local host file entry with the Ip of your authanvil server. (127.0.0.1 will not work.
Import the cert into MMC
Personal Store and Trusted root
Bind the cert to your site in IIS