I don’t think either of those schools are known for giving generous FA to international students.
I suggest you google for a list of colleges that do offer generous FA for internationals. We have no idea of your stats, but wanting to study CS will limit your choices. Bio is a common major at most colleges in the US, so I suggest you focus on that.
Understand that most of the schools that offer the best FA to students like you are incredibly competitive. You need to be a top student to even have a chance. Have a back up plan.