Click the Apple Logo and then select System Preferences.
Proceed to Network.
Click + to add a new VPN service profile.
Set the Interface to VPN. Select IKEv2 for VPN Type. Enter any name on Service Name. Click Create.
Enter the following settings:
Server Address: se-sto.pvdata.host
Remote ID: (same with server address)
*you'll find the server list here.
Click on Authentication Settings...
Authentication Settings: Username
Username: (your PrivateVPN registered email)
Password: (your password)
Click OK.
Click Apply and then click Connect.