for the antenna there is a how-to over at
www.mustangworld.com on how to do this. i havent tried it but it seems ok. their how-tos are awesome. read them over and im sure you'll want to play around with some of the other ones too
oh, i would link you right to the article but mustangworld is down now for some reason, hopefully its up when you triy it. just select the how to section from the top and look for the antenna one.