Betting is an ancient activity which is carried out by a multiple numbers of individuals in their daily life. People from older times started betting on their favorite games. There are three types of betting which are sports betting, slot machine betting and casino games betting. Sports betting gets a little boring for the people who like happening things. Casino games gambling is relatively harder, whereas, the slot machine games are the easiest and the most admired. Betting slot or betting in machine games with free spins time to time is a popular activity among the gamblers. They daily consult the casinos to bet on their favorite slot machine games.