Your proof about her profile won't stand in court of law. She will feign gnorance and say has nothing do with. And it is not a crime .
What proof you have to support your cliam for divorce under cruelty?
Was there separation? Where does it stand in mediation?
You are jumping gun interms of maitainance. You have to worry only when she files it. Until then it is just speculation.
Concentrate on Divorce . Win it.