To be an expert, we should take part in many forums, using different nicks, and why not sell the information to happy gamblers? 30 years ago in a rather new internet, such a information were traded. Spamming mail gave free advice, and they were different to the clients. By chance some where right and the clients happy, ready to pay.
The story of Swami the Guru. Told his 20000 admirers to put 20 dollars on red exactly at 2000 sharp, as the moon will by gravity give reds at the casino. About 10000 becomes very happay and trusted the Guru. The complaining got advice to clean theire minds as a clean mind is mandatory. It comes out in the press and on the net a Guru was present. Some million tried, half a million won, and about half a million have to buy the Gurus book "How to get a clean mind"! After a week he told to double up, and a lot of more people wanted a clean mind took part, they were 10 millions. Next week 5 million bough a book to get a clean mind and the other part won, this was cutting in half every trials, and ended up in a TV sofa with a billionaire from roulette real winner, and the Guru which has sold a book in numbers as the bible. So then it could start over.