Could you provide more info on the map layout... so like, include more pictures, maybe a diagram if you want, or a youtube vid. It'd be appreciated if you could explain a little more than a sentence and a single pic.
Read this tutorial to find out how to post screenshots: http://www.forgehub.com/forum/halo-3-custom-content/18644-embed-screenshots-your-map-thread.html. Screenshots are essential if you want showcase your map well. Hope it helps. <>_<>