If your keyboard is that messed up, it's time to talk to Mom and Dad about getting a new keyboard. In this last posting it's obvious that you're deliberately misspelling words. Except for a few capitals, the post that started this thread wasn't that bad at all.
As far as removing your age, that's done for your own protection. I'm sure you're careful with the websites you frequent and who you talk to online, but there are a LOT of bad people out there who want to prey on kids, and will do so if they know how old someone is. Since there is no way to tell who these people are and ban them from the forum, ages are not allowed if you are under 18. Of course bad things could happen to someone over 18, but they are adults and have more privileges.