DiRT Rally 2.0 AI drivers and some other questions

[F1_Fan_Bellof]

Hello everyone,

I'm relatively new to this game and I have some questions.

1. Is it possible to edit the AI drivers names? If yes, where can I do that?
2. Is it possible to manually change the class of a vehicle in order to race against cars that would normally be in another class?
3. Is it possible to have more than 12 stages per rally and more than 12 rallies per championship season?

Thanks in advance.