Hi!
Want to know how to use a custom profile description that other players can see when they click on your in-game name?
If yes, all you have to do is to write these codes on your profile description.
The codes are for font size, color, style (bold, italic).
To use a custom profile description you have to click in-game on:
1) 
tab from this list
2) Write the codes on the field called "Describe your character (4000 characters)"

< write here
I. Font size code is:
[fs]25<YourText>[/f]
-[fs] stands for the font size code;
-25 is the size of the text;
-[/f] function makes the code work.
II. The
code for color is:
[fc]#000000<YourText>[/f]
-[fc] stands for the font color;
-#000000 (000000 is the code for the black color, see lots of
codes for different colors here ) ;
-[/f] function makes the code work.
III. You can use
bold style or
italic style for some words or letters, the codes are:
*Bold style
[b]<YourText
>[/b]
-stands for[b] [b]bold style;
[/b][/b]
- makes the bold style to work.
*Italic style
<YourText>
- stands for [i]italic style;
[/i] - makes the italic style to work.
Example for using all these codes in the same time on a sentence:
[fc]#660099
[fs]22I am a mighty gladiator![/f][/f]
The sentence will be written with purple (660099 is the code for purple), size of 22 and its style will be bold.
Have fun.