Just bought a home in Florida. It was flooded in 95 by Hurricane Opal and was vacant for over three years. After the flood the carpets were removed and we just finished removing a bunch of linoleum or vinyl from the kitchen and dining rooms. We'd like to refinish the terrazzo ourselves if possible. The floor has glue residue on it and some holes where we removed a wall. Any ideas on patching the floor and then making it shine like new?