Any phpBB experts out there?

the message boards attached to my website http://cinemasightlines.com/csmb/index.php were hard enough to get installed as they are, but I've been trying to get it to show up within the banner/border and footer of my regular website http://cinemasightlines.com/index.php

at least try to get the colors to match. I can't even keep the banner image from showing up underneath every post. I'm also told that the banner looks funny on some browsers as they expand at different rates... any ideas?