Invisible Bug for Multiplayer

I have accidently found that, if you play Vormantown, you can turn invisible! Enemies and other characters wont be able to see you, but will react just like you are visible while talking, or bardering with you.

Go to that gypsy that sells/identifies magickal items and attacker her. Then, run away from the elemental she summons, but keep in her line of sight for awhile. She should attack you with disinigrate (if she doesnt, find a way to make her). allow yourself to die and disappear. Then, quit and save your character. Return to the game, and nothing will be able to see you! NOTE: You wont be able to see yourself either. You will have to tell where you are simply from the center of the screen and the opening of doors and moving of objects. WARNING: This MAY mess up your module/character. Make a copy of Vormantown/your character before trying.