That is why you never chase bonuses and you never try to complete them. They can easily be manipulated or changed by the gambling platform and there will be not much you can do. But since you have already brought this into light, it's a good thing that we know about this so that we know how TrustDice operates when it comes to their bonuses. Then again, it would have been better if we read all of the terms and conditions on these bonuses before we decide to bet on it for the bulk of our gambling time at the casino.