How to Create Costum Classes?

How?
When you get in class menu, only 5 - 6 classes!
and costum names!

I don't really get your question but...

- You need to reach level 5 in order to edit your classes
- The 6th-10th custom slots will be unlocked on prestige 1/3/5/7/9.

no, in mods! ready classes! etc

i think he wants to make set classes for people in his mod so they use the classes he picks instead of the player classes