Easiest way to use 3rd toon while using 2 in gameguard?

Greetings! I am currently playing a game that allows up to 3 simultaneous log ins on the same IP address, but it uses gameguard as the main method to verify accounts, and I can only open 2 toons at a time with the current settings. Is there a way to update gameguard to allow 3 at a time, or is there another method I could use to run a third toon without interfering with the first two? I tried something called desktops about 2 years ago - that didn't work then, but the game is on a new server now, so not sure what I should try. I'm running Windows 7 64-bit pro. Any suggestions would be greatly appreciated.

If the game allows for 3 games at the same time, but the same company uses or insist that you must use gameguard, and that can only support max 2 games, then thats a issue you hopefully would get support to solve, if you contact the game maker support service.

Sounds wierd to me :)