Kids will be mean. No law will stop that. Enacting laws that even try will not exorcize people's demons. It is that simple. We can regulate acts, we cannot regulate the content of speech. Ask black lawyers who have defended KKK members on their right to speech as to why they did it. It wasn't because they love the Klan. There are reasonable ways to punish the stalkers, etc. but we cannot make people act the way we would want them to (and personally I would not want them to).