IF you're for real: in the other post you said they owed you ~0.7 BTC. No matter where you're from, $8000 isn't worth taking your life for. Really. Suicide is never a good answer for money problems. I'd advice you to take a brake from bitcoin, seek an IRL friend, seek IRL help (preferably from a professional). IF you stay on this forum, you might do something regrettable since you keep getting confronted with your problems.

But, if you're crying wolf and you're doing this to put pressure on an online casino, i'd have to say that they probably won't care. If their support is as bad as you say it is, they've probably had all kinds of physical and emotional threads, and since they didn't change their behavior so far, they probably won't change it for your sake either.