Hey guys, my roomate is really into this. and he taulght me the importance of finding not only your sun sign in the zodiac, but also your moon sign. I forget how, but I'm sure there are some web sits around. You have to know the timezone and the time of your bitrth thats all I know. From what I remember your sun sign(newspaper horoscope) represents your concious personality. Your moon sign is supposed to go deeper and explain things you really may not understand about your underlining issues and motivations....hope it helps.
zodiac. sun:taurus / moon:Pisces
chinese. Horse
aztec house
update: this site will tell you if you know the time of your birth.
http://goddess.astrology.com/moon/signs.html
here's a neat little tool that will cross refference you zodiac and chinese signs to elaborate on your personality.
http://www.ofesite.com/spirit/chines...t/westeast.htm