Perhaps you should learn to spell it right.
I have one problem with qwerty's 'plan':
If Psychotic is the real cop, then the mafia know he is the cop (or a naive cop, which I don't think is in this game). So why would the cop want someone else to be protected? In this scenario Psychotic would be killed, since I doubt the mafia would want to let this play out. Why is Psychotic so determined to not get lynched today when under his proposal he will just get killed tonight?