Welcome onlyke! If your looking to play some customs than the upcoming games is for you. Also on the side of your screen when looking at the main forum page there is a tab that says "Games". Under this tab it will show all the custom game lobbies currently going on. When you're done forging your own maps be sure to post them in Halo 4 Maps section so other people can try it out and give you some constructive criticism. If you have any questions feel free to ask me or any other staff member. (Staff's names are red and orange).