Secure SSL

Hi, I've just purchased a new domain via Homestead www.lofgrowley.com

I initially had a 404 error but solved that by following the helpful instructions on these pages.

However since registering the new domain the site is now unsecure - it was fine when it was lofgrowley.homesteadcloud.com. I looked at how to solve this but ran into difficultly on the second stage because there was no IP address given (see screen shot).

Am I just jumping the gun and the SSL certificate is still to be applied?

Many thanks

Philip