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 Scientology: A New Slant on Life.
This book really helped me with dealing with life!! The book has chapters on marriage, children, work situations, as well as other things we deal with daily in life. Wouldn't you appreciate some very sound advice in these areas, for just the cost of a paperback??