Alright guys, I've been using this method for quite a while.
And fortunate for me, it works! If you've been guid banned and don't wish to reinstall your OS or buy a new key, simply view this thread.
Here's the download link to the file (enjoy):
http://tkc-community.net/forum/index.php?action=downloads;sa=view;down=242How do I use it?1.) Start TMAC up.
2.) Press on your connection (Usually local connection)
3.) At the bottom left corner, you'll see; "Random MAC Address" - press that several times.
4.) Bottom left corner press "Change Now".
5.) Walla, done, your internet should restart and your hardware ID will be spoofed, simply load the game up
Happy days.