(I have deleted your post in which you question my usefulness so that you will not be banned from the site. Please refrain from insulting the staff and being inflammatory, and recognize that not only *am* I helping you, I am the *only* one helping you. Unfortunately, you refuse to help *yourself*, which is pretty much one of the only rules of JavaRanch, along with BeNice. If you fail to BeNice one more time, the ban hammer will be wielded.)
subject: how do you remove a node from a binary tree?