please, help me find my family

Originally Posted By Christina, a lonely 15 year old girlI'm 15, I was adopted and placed into a new home when I was one month old. I love it here, big house great parents that gives me everything, but somethings missing, I'm an only child. My birth mother my 4-year old sister, and I lived in a trailer in south carolina, before I was born my father left us, my mother coudln't take care of a baby, plus another child by herself in a tiny tralior, she had to give me up. A couple of months passed by and my birth mother still talked to my adoptive parents, telling them she found a new man, who was going to stay with her, and more great news... shes pregnant with a boy! All my life I wanted a brother, and when my adoptive mother told me I had one, I was crying... I would give anything to see my brother who is 14 now soon to be 15, and my sister Nicole should be 19, my mother's name is Darlene and her maiden name is Jackson, but I'm not sure if she re-married, if you have any information about anything please let me know, I really need them, I feel alone.