I've only tested this on GMS [i live in korea] but im pretty sure it works for others.
Downloads
UltraVPN - UltraVPN - A Free VPN
or
OpenVPN - Downloads
UltraVPN
1. Download UltraVPN
2. Register an account
3. Install UltraVPN. [Vista run as Admin]
4. Run UltraVPN
5. Enter account
6. Open Maple of your choice and play!
OpenVPN - Haven't tested yet. will update soon.
FAQ
1. Question: When I am installing UltraVPN I get a Tap-Win32 error
Solution: Download OpenVPN and uncheck everything besides Tap-Win32 ethernet driver, and install.
2. Question: I still get the same error.
Solution: I'm not sure. But i found a solution on the internet that might work for u. add this registry [HKLM\SOFTWARE\Microsoft\Driver Signing],"Policy"=00 (REG_BINARY)
~Side Note- Your firefox/interenet explorer or any other application that accesses the web will be in French. This is because the VPN is located in France