Whether you're going to do it or not, Suicide isn't always the answer. Talking to some people like me or an adult, I am sure right now you feel that no one cares, well I care, and I don't want to find out that you killed yourself, no matter what reason, you life isn't worth being taken because of a game. You can always appeal. This is not the correct approach on things.. A ban is not always permanent. I am here to talk if you ever need to.
If this is a joke, it's a sick and twisted one. Even if it were exaggerated it would still be a terrible joke to make. Did you learn nothing from people telling you to be "mature"? Threatening to kill yourself is idiotic and selfish. If you are actually considering suicide, don't. Imagine all the people you would be hurting if you were to do so. Either way, I'm disappointed and I expected better from you. Suicide jokes aren't funny and they will never be funny. Considering suicide is serious and, if you are considering it, get help. There's no reason to take your own life.
If you kill yourself, you could potentially be passing the pain onto someone else. I'm not 100% sure if this is a joke, but if it is, that's kinda sick. However, if you actually feel as if you want to kill yourself, you need help. I'm here if you want to talk to me.
Killing yourself doesn't get rid of the pain, it only gives it to someone else. Also killing yourself over a game would be stupid. Just quit or take a break from Minecraft if it is controlling your life. There is no reason to end your life. I'm not gonna quote a bunch of dumb quotes from tumblr to prove it's not the answer. Coming from someone who's been through all this, I know it's not the answer. I'd prefer to explain more in PM instead of in a thread. Now if this thread is just to get attention then that is absolutely sick and twisted. And this would be locked.
People have given you advice on suicide. This is not a joke and to think you are just telling everyone is very strange. Now please listen to what everyone says and get help.