Success rate with waiver request for the CSS?

During the divorce, my mom wanted to create a college fund that they would both contribute to, but my dad refused. My dad has screwed her over financially so the answer to your first question is “practically nothing”. I live in Minnesota, but I want to go to college somewhere on the east coast, preferably Boston, New York, or DC. I’m a rising sophomore so I don’t have to make any decisions any time soon. Originally, I was looking at Harvard, Columbia, Georgetown, and a few others. Do you know of any selective universities that do not require his income to be included?

Thank you so much for your help. I’m sorry a few of my prior responses sound whiny, this is just really stressing me out.