The PSD forum has a thread on Lucifer, you should let them know too. [:D]
Here's a related page that goes into more detail and gives quotes from the Bible, etc. Lucifer isn't really the same as Satan, apparently. Thanks to the great Google.com for the site. [:)]
http://www.theosophy-nw.org/theosnw/world/christ/xt-ibel2.htm
As far as your post being deleted in the other forum, I'm supposing you didn't get any private message with reasoning as to why since your post is now reincarnated in the Astral Chat section. I'm not at all surprised by this, and though I'll try to keep my opinions to myself for the most part, I will say that I try to avoid the Christianity sections more than any other part of the Astral Pulse.
In a form of Latin Lucifer means is Venus .One day, the people of Rome, who were then Christian, saw Venus leave their sight. They thought that it fell from the sky, thus, Lucifer fell from heaven.
(I posted this on the Modern Christianity forum as a new subject but someone deleted it.)