Searching for Knowledge

My name is Darlene Ngawai Mihaka, I am half Maori half Samoan. My bloodlines run from Ngapuhi (north auckland) Te Arawa Rotorua and Western Samoan Tanugamanono Upolu. Unfortunately I feel I have been deprived of knowledge from both bloodlines. I have no knowledge of my ansestors, legends and history to share with my children so can share with children and so on. I am interested in anyone please to share this great knowledge with knowledge with me.