Other than spreading the word of Satan to those you might never see or know. The benifit is you may be able to awaken your friends and/or family to the truth. Through your own effort. Especially if you put emotion and depth into it, and show that Satanism is about light and not darkness (I admit I do enjoy dark imagery, reverse Christian music, and things that have a sinister look/feel to them but I also fully understand that is not what Satanism is about at all and should not be presented to the public as what Satanism is about) the benefits of doing this is that you may be able to have friends that understand you better for your beliefs. So put some depth emotion and research into it and put forth an honest representation, and you may be rewarded in more ways than you ever thought possible.
Hail Satan
Your Friend The Indigo Nation
http://www.youtube.com/theindigonation
Power to The People.

