I can understand your pain, OP, but you need to understand that the casino isn’t also not at fault in the current situation. It was your task to check the complete terms and conditions before depositing your hard-earned money. You should have inquired about the house edge on the games before depositing. If you didn’t want to read about the lengthy FAQs, then you could have asked the support team to clarify your doubts. Now the best thing that can be done is to ask them to return your original deposit money without any bonuses. But I am afraid that they will hardly fulfill your request.