Hurricane Irma BVI destruction

My mother and siblings are living in Tortola British Virgin Islands and hurricane Irma has done some serious damage and hurricane Jose is on his way which means more damage to there already fragile and battered mental body and mind. My mother's home was destroyed, It was destroyed by Irma a catergory 5 hurricane. I have lots of videos on my facebook page of the destruction. The house is all my mother had of her late husband he built the house for her in 1989. he built it so she had rooms for all the children.  It was his dream house cause he designed it himself. And now they can't live in it anymore. my goal here is to raise enough money to rebuild her roof and replace the windows and doors. They will also need clothes and perishable goods. I would like to be able to reach my goal in six months if possible. I don't know how much this will all cost but I'll be grateful for all the help I do receive.