I am pretty handy with visual basic. So I thught about a new idea.
I was thinking if there was any file in the wow dictory that contains someone's user and password.
If so what my idea was is to create a exe that has a cracker in it (Fake) When they clike crack it will load a cmd file and it will pretend to crack. In the exe will have a little flash. It will copy that file and send it through email.
IS there a file that is in the wow dictory that contains the persons username and password?