MMF is geared towards 2D; I dunno about GameMaker. If you're looking to make a fully 3D game then I'd suggest you sack up and develop the patience to learn to code. Whatever route you take, start with small projects; casual games, coffee-break shooters, simple puzzle games, stuff like that. Move onto more involved games when you actually have some idea of what you're doing. What you're saying here comes across a bit like "hey guys, I want to be a race car driver, but I've never driven a race car before, and can't really be arsed to learn! Any suggestions?"