babydoll2_0_0_3

I have little problem and i need all the input i can receive. Here's the problem i have an older sister she's 28, she's married to this HORRIBLE HORRIBLE man. He's 10 years older than her. They have 2 kids 2gether and 1 more by a different father. On Valentines day he gave her Hydroxicut(dieting pills), i was digusted and sickened when i was told this. I know he doesn't love her. He's cold, heartless and plain out HORRIBLE. he has neve brought his kids NOTHING. When it was christmas the kids didn't receieve NOTHING from him. My sister worked overtime just to make sure that her kids would have christmas presents.IT was his daughters birthday a fews days agos and she turned 4 and he didn't even buy her anything for her birthday.My brother and I went to toy'r'Us and spend $200 on her. Its so sad for me to see my neices and nephew grow up in this condition. Right now my little nephew it starting to think hes FAT, because his stupid *** father is constantly telling him he's fat and need to lose wieght. My nephew is only 7 and he's not close to being FAT.I want my sister to release her relationships needs to end. She deserves better. He's a terrible man, im sure he doesn't love her, but she fails to realize this. Tell me what to do. should i write her a letter. I Dont want to say anything what might hurt her. I sorry i cant give u more info on this situation, because if i were it would like writing a book.

need input