GameEX and Magic Engine 1.1.3

Hi,

Does anyone know how to setup magic Engine just to play normal Turbo Grapfx 16 games. When I use the defaults it just brings me to the main menu of the emulator. It doesn't start up the game

Also I noticed after creating the emulator in the menu it listed all the games even the one I don' have. How did I do it and how can I reset the list to show only games I have?

Thanks