Firstly, an introduction so you'll know what this is about:
A few days ago we posted an update to the script that installs
Hamachi is a zero-configuration virtual private network (VPN) application capable of establishing direct links between computers that are behind NAT firewalls without requiring reconfiguration (in most cases); in other words, it establishes a connection over the Internet that very closely emulates the connection that would exist if the computers were connected over a local area network.
With anti-piracy outfits warning those who share copyrighted content and ISPs threatening to pull the plug on alleged offenders, many file-sharers have decided to protect themselves by going anonymous.
This how to is a summary of the How to you can find on the official site of OpenVPN.
You can follow this step by step and should success to create your VPN