1) In the "Year" box, click on "Birth Year" and it should go blank. 2) Enter your Birth Year as four (4) digits. e.g. 1982 3) In the "Select Birth Month" drop down menu, select your birth month. 4) In the "Day" box, click on "Day" and it should go blank. 5) Enter the day of you birth from 1 - 31, representing the day of the month. 5) When all information has been entered, click on the "Find Zodiac Sign" button. 6) Your zodiac sign, as well as, your Chinese sign, will be displayed. 6) Use the "Reset" button to clear all entered and displayed information.