Harvey CRISIS Donation

Just a Houstonian trying to help out people in need. I am currently in Dallas and seeing the aftermath of Harvey. I'm going to be renting out a U-hual truck and load it up with water and food for the people affected by Harvey. Looking for routes to get to Houston and a place to centralized to help out people in need. Today is Monday I would load up today or tomorrow and see when is best to get down to Houston and help out the people in need . I'm not trying to scam people or make money it would all go to the people in Crisis I would upload receipts  to show proof.