To configure a VPN connection on a MAC OSX machine follow these instructions:
1. Open System Preferences
2. Inside Internet & Network select Network
3. Click the small "+" Plus icon below the list of available network devices
4. Select he VPN interface | then enter PPTP for the vpn type and create a service name "vpn.wifi-vpn.com" then click Create
5. The vpn configuration area will display enter the following information
Then click Apply
6. You will now be able to connect
Now that you have created the connection and connected to the VPN. You will see a new icon area on the top of your screen. You will be able to connect and disconnect from the VPN using this icon.
If you have issues once the VPN is created please contact support