I will yell at my mom and I am not going to let me cat die
Can you explain more about this situation?
Yes, she said I had to find someone to take ownership of my cat.
While I can see that you're upset with your mother, I still don't think it is polite to yell at her. You should try to talk things out peacefully and not attack people, otherwise they can stop talking to you at all.
Fuck you, don't pretend to be a parent.
Yelling at your parent will only make you seem disrespectful. This will cause her to not wantt to consider how you feel. It's best to rationally explain how you feel.