Yeah I think you're close. Here's what Google Translate gives me:
? = "You do not care, is not it?"
? = "Even without such a truth, you can do anything with keeping yourself like you."
And the context is that the person talking is blackmailing someone to doing something. Given that, I think the person is basically saying, "Even if I don't blackmail you with this, you wouldn't be able to stand up to me anyway"
Ah, np fam. Where do u get this dialouge from? ---