If you want to find out more about Dianetics and Scientology, the best way to do this is to read an L. Ron Hubbard book on the subject. I personally recommend you read The Way to Happiness.
This book really helped me with I use the The Way To Happiness every day in my life, especially in raising my children. My kids have a complete sense of morals, honesty, production and what it means to respect others for whom they are.