The blitz of online casinos in the net brought out the guide sites as a natural corollary, to guide the players to safe sites. A pioneer in this effort is the Online Casino Blue Book, which by rich innovations has won the membership of large number of players. It ranks the licensed casinos very professionally, with important set of guidelines. For easy use of the players its ranking comes under categories like the US Online casinos, No deposit casinos etc. It has a forum for the registered players where they are encouraged from interacting from each other.

They are also requested to share their pleasant and sorrowful experiences with the forum members, in order to provide others with rich first hand experience. The postings in the forum could be accessed by all, but to post, one has compulsorily to be a member to ensure that forum is not misused by people with ulterior motives. The forum thus has questions posted, which elicit response from fellow members who know the answer. Thus we may have a query if paypal casino exists? And soon answer in the affirmative would be posted in a short time by a fellow member about casinos where he had made such payments.