Help With Mac Users

[sekz]

How can i change my user name right now it is my itunes id but i wanna change it to just my name theirs a image below of what it looks like now

 

[chilipie]

I think you're asking how to change your account name on your Mac... if so, open up System Preferences and click on 'Accounts'. Select your account on the left, and you'll see an option on the right of the window to change your name.

If that's not what you wanted, you might like to phrase your question a little more clearly