[css-d] Newbie has big CSS AND cross browser issues

Let me preface this with I am certainly not knowledgeable with website writing. At http://www.oneafricasafaris.com/index4.html I have a brown, yellow bordered strip that is supposed to contain a menu. BUT: I can't get the menu centered. In Firefox the text in the container beneath the

[css-d] Newbie needs help with menu

I borrowed this menu from Stu Nickols at http://www.cssplay.co.uk/menus/final_drop.html It works fine in Firefox but IE only displays half of it. Anyone have any suggestions? My problematic one is at http://www.stillpointtheatrecollective.org/obamadesign/menustunickolsmenubar.html