Well im the only one with that.
Well you can change it for free Now! Here's how to change it:
1) click User CP on the top red nav bar.
2) click edit your details on the left nav bar.
3) write what you want on the Custom User title
4) That's it!
5) Thanks Allen!
6) What are you still doing here? Go change it!
7) click that gray balance looking thing under my info.