Basically what Razot said.
Suicide is a very serious thing, and can lead to some very serious consequences for everyone. The people on this forum, including myself and almost anyone who posts on here, are not qualified to help on such serious matters, some people who frequent this forum are as young as 13. This forum is not the place where you can get proper help, even if we like to think that we're all friends here and that we all look out for each other, if someone is seriously considering suicide, it's a different matter.
The suicide PM that is sent out to any person who has had their posts removed (without any % given) contains many links to many resources both US based and international based for people contemplating suicide. I suggest you use them if you are truly contemplating anything as these have been known to help and you'd be dealing with actual professionals who are actually trained and prepared to deal with these matters.