Yes, you can use what elonesna mentioned, or I gather the reason you wanted to use zomboided was the multitude of various providers on there in which case I suggest docker along with gluetun which automates the whole process.
Please elaborate on why you gathered that I wanted to use Zobboided because of the various providers?
I specifically called out that I wanted to access my OpenVPN server.
When traveling I use my home VPN server to provide access to my media, so it would be nice if I could get an OpenVPN client running.
I will adjust my posts in the future to take your feedback into consideration.