The idea of this game is that you are betting on whether the price goes up or down in 15 minutes. How can Cooper Membership help you better understand the rules of such a simple and basic game? What images, graphics and pictures do you expect, as there are only numbers?
It looks like you don't understand what he is saying. He is asking the OP, the owner of the gambling site to upgrade his account to copper member so he can create good design to his ANN thread to attract players. If you still don't understand it, I'm really sure you have a problem.