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 Dianetics: The Modern Science of Mental Health.
This book really helped me with knowing things didn't have to "stay the same." You can change conditions in life, raise your IQ, be happier etc. etc. etc. The book not only says what can be, but actually SHOWS YOU how to do it. And it works!!!