If you can help, please do.

I honestly dont want to spend much time bullshitting or talking to people, I’m sure you are all amazing but I’m here for one reason.
I just found this website and am hoping that someone on here can legitimately send me a recipe/link to a recipe to make a properly proportioned hydrogen sulfide car concoction for myself.
One that will without a doubt kill me, but not one randomly over calculating the 1000 psi necessary to kill myself and harming anyone who comes upon my car or my body. I will without a doubt leave ample signage on the car warning of toxicity but I don’t want anyone to be killed by this than me.