Relationship problems with parents.?

I'm seventeen and I don't get along with my mum at all, I've always wanted a relationship with my mum one like my friends have with there mummy's. If it's not the constant bickering and finding any way to argue or turn my dad away from me it's the talking behind my back that she does to her friends from work. I've been called fat by her and other taunting names, there would be times where she would get violent then tell my dad that it was me who lashed out on her. My younger brothers have even told me during arguments that it's clear that she hates me very much, I've talked to her she laughed at me and acted the same only worse, I cry myself to sleep wishing that I could have a mother figure someone who i can tell my problems to but i can't.. and i won't please give me adivce.