looking for sister 1960 or 1961? milwaukee?

I WAS BORN IN MILWAUKEE 3-14-62. MY MOTHERS LAST NAME MAY HAVE BEEN LONG AND RESIDED IN RACINE. I HAD RED HAIR AND BLUE EYES. I REALLY HOPE YOU FIND YOUR SISTER GOOD LUCK IN YOUR SEARCH.PLEASE FEEL FREE TO E-MAIL ME IF THIS SOUNDS FAMILIAR. THANKS KIM:)

I RECEIVED NON-ID INFO I HAVE A 1/2 BROTHER 1956 AND 1/2 SISTER IN 1958 AND 1/2 SISTER 1959. BIO-MOM BORN 1937 E-MAIL ME IF IT SOUNDS FAMILIAR. THANK YOU. KIM:)