I Hate My Siblings

So, my siblings and I don't talk. All 3 of us have the same dad, but they have a different mom than me. My dad made some mistakes when we were growing up (nothing illegal) and apologized to everybody, INCLUDING his ex-wife (their mother). My siblings continue to avoid seeing or talking to him. I have no relationship with them whatsoever. My sister resents me and my brother hates me. The holidays, and even my birthday, are hard for me. The second I hear from them, my day goes to shit because I know it is just texts/calls that they feel obligated to make, but my parents and I are usually the ones who call and visit. My parents and I lived in oklahoma for 20+ years, my brother moving out when I was 10 years old, meaning we were there for another 18 years or so (I moved to tennessee 4 years ago and my parents moved here in 2018). Both of my siblings came down for my high school graduation, my sister for my MA graduation, and my brother one other time. They have never been to visit me or my parents here in Tennessee. I have tried to talk to them about their day and stuff, but as soon as I move from the "happy birthday" to "how have you been?" they ignore my texts. My sister threw a HUGE thing for my brother's 40th, and I know she would never do the same for me. I just don't know what to do anymore. They're part of the reason for my depression and I can't stand it.
Btw, my sister is 13 years older than me and my brother is 9 years older than me.