Pls give me a replay i am in difficulty?

MY parents are cheating on me my parents have two daughter me and my younger sister , always they will send money on her only. property every thing they will give to her only,bec she is uneducated, than what about me, i am also suffering a lot no support from husband i have one 10month baby , this is my father property, my question is if i put case on my parents i will get one house to me ;