How do I make youtube stop using my full name sometimes

[dkamm65]

http://i44.tinypic.com/x3zdkl.png

Go here and click change next to your channel name:

http://www.youtube.com/account_channel_advanced

[Ad Bot]

[Zeblote]

Don't enter generic stuff like "gaming" obviously.
Try "Trey Nolds"

[Treynolds416]

Don't enter generic stuff like "gaming" obviously.
Try "Trey Nolds"

Stop suggesting stupid things
Having my name show up as that is even worse than my actual name

Go here and click change next to your channel name:

http://www.youtube.com/account_channel_advanced

It was already "Treynolds416's Channel", I changed it to make sure and still no dice. This is very frustrating