So , situation with my little brother.

So a little back story,

When my brother first got his Xbox when he was younger, my mom got him a game and forgot to remove her card and he learned about it and DRAINED it. Like anything he could get , he bought.

Fast forward to now, he is 9 years old and after many many lectures he has done it once again. His birthday is in a few weeks, and my mom had just enough for his birthday party and Christmas for everyone. He decided to spend it all himself. Drained almost 900 $ on Xbox games and add ons. And before anyone asks why she didn't remove her card, she did. He took it.

She has since taken his Xbox and he isn't allowed to play.

He has always been close to me so I figured I'd talk to him. When I brought it up he told me it was non of my business and that my boyfriend and I should go die.

My little brother is the only boy my mom has, and my boyfriend has been a brother figure to him since day one. Treated him just like a little brother and even called him little broski.

Since then I have told him that was it and he wasn't getting anything from us. Not even a card.

Today I got a call from my grandma , and she was asking if I needed any help with shipping cost of gifts I was sending home, and I proceeded to tell her that I need to get a few more things for my sisters and mom but he wasn't getting anything. She told me I still should, because he is my brother, and he'd be heart broken to see my little sisters opening gifts and him not getting anything but in the end it's up to me.

What would you do?