Quick howto
Windows 7, 64 bit
1. Download the client
Download the client here from here: http://openvpn.net/index.php/open-source/downloads.html Direct link: http://swupdate.openvpn.org/community/releases/openvpn-install-2.3.1-I001-x86_64.exe
2. Run the installer
3. Select the default components
4. Install the drivers the installer asks for
5. Run the StartOpenVPN.bat
6. Agree to run the connection with the Administrative privileges
7. The connection should now be running. Please leave the command prompt window open.
8. If you want to terminate the connection, switch back to the command prompt and press F4.