Celtic Heroes

I have noticed that some players when advertising their stuff for peeps to buy, somehow make their chat colored in other colors than the default for the chat type. I did get another player to help me, but it ended with him saying I was too stupid. -_- What I really need is an example. Can someone help me?

Ok, tutorial 'how to talk in colours?'

• you press the ^
• you choose the colour you want:
-y for yellow
-g for green
-p for purple
-r for red
-b for blue
•typ what you wanna say without typing a space between your text and the 'code'

And youre done

Thanks so much!

-0 for white