What would you do if you saw a friend cheating?   I would black mail that person. you could get what you want and still not be a ra about it.  It would be the perfect senario.  You could see them cheating in Mr. Zylas class and tell them, aye you stop it or ill black mail you, and if they say no you could be like aye alright then its your choice.  Say Mr. Zyla this person is cheating, then when they call you a rat you could be like, hey its your fault your the one that didnt say yes.