Casion is an informational website, the purpose of which is to develop the online casino industry, invites all players and all curious to a free seminar. The seminar consists of several parts. In the first part of experienced players and professionals will tell you the winning systems in casino roulette, how to play and win. How to earn money by spending a minimum; you will learn some really useful strategies and tips. We will talk about the innovations and prospects of online casinos. The second part of the seminar will be devoted to gambling. A professional psychologist will explain how not to become a victim of rabies and stop in time. You will learn to play intelligently, without losing your head and what to do if you feel the first signs of dependence. We will be glad to see you at our seminar! Play wisely and remember that this is just a game.