Online casino bonus is one of the most lucrative aspects about online casino industry, especially if a player is new to online gambling. Though, there is no hard and fast rule about when you should accept a bonus and when you should not, but there are few guidelines which you should follow whenever you have been offered a bonus by your online casino. As a matter of fact, you should always remember that casinos are not giving charity; they want something from you and that is why they are offering you bonus. Firstly, you need to understand why a casino is offering you thousands of dollars as free money? Actually, online casinos have several conditions attached to their bonuses and without going through all these conditions it is a stupidity to blindly go for them. Moreover, it is not always that you need a bonus; perhaps life is always good without these freebies considering the biased conditions these online casinos input with their bonuses.