How do I hide my name so that only my email address shows up when people email and IM me?

I tried to add myself on my buddy list to do it but I forgot what else to do after that.

How do I hide my name so that only my email address shows up when people email and IM me?
Step 1 Options


Step 2 Mail Options


Step 3 Accounts Add or edit an account


Step 4 Edit From name: Add your name here click save when done