Maybe make it so that you can't win a prize with points two months in a row? This is just a suggestion, but if you let the same people compete every month, the same people are going to win. This is not even because of skill, it is because they have more time to allot to the server. Every month the same people are going to no-life the server until they have 10 million points, and then collect their rewards. I think it is unfair that it's not based on how good you are, it's based on how much you play, and the same people can win every single month.