Register_globals = off version of Manuel Lemos's form class?

I am planning to use Manuel Lemos's form class for a web site I am working on. However, I need to have register_globals set to off. I was planning to rewrite the portions of the class that access submitted form values directly to use the suberglobal arrays. When I started, though, I saw how big the class was. I'm wondering if anyone else has already done this, and wouldn't mind sharing their code? -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law.