How to report Vandalism in Wikipedia 
Hello kashimjamed. 
As you probably see this member "Nathanael-whatever" is a hypocrite and loves to act like a judge in here. Not only to me but to many other members of Wikipedia as well.

Many of his contributions in the wikipedia Zodiac pages are mostly based on his personal opinion and not based of what all Astrological community believes. He takes only certain lines from certain sources and twists everything according to his own personal belief. When something seems to contradict his own personal beliefs he just deletes it even if is based on a full reliable source according to the wikipedia rules.

Anyway just follow this link if you want to report him:
http://en.wikipedia.org/wiki/Wikipedia:Administrator_intervention_against_vandalism