You can now use PG to install a VPN Server Install in 6.062. Once installed, you can configure your client to link to your server to provide a vpn service. Why pay for a separate service when you have another server to assist you!
Tested on a hertzner cloud instance, linked to the vpn, and was linked through Germany as a vpn from my server!
To recall your credentials, type pgvpn after you have installed the item.
There is also a wiki page being built for more info overtime: