I haven't seen any schools that don't require at least a 3.0 undergraduate GPA for admission into the graduate school. You might be able to convince them to go off your major GPA rather than your cumulative, but I wouldn't count on it. Your GRE isn't great, but I think a 650 is still above 50%, isn't it? If so it shouldn't hurt you too much, but it won't help either.
I'd first make sure that those schools aren't going to throw your application away based on your GPA.