Is it possible to edit the game? (Medieval Dynasty)

Hello world. Decided to get acquainted with the game, began with a pirate. While I understand the mechanics of the game, I remember the long-forgotten English language ... A lot of incomprehensible, but most frightening not prepared for the change of seasons. So the question is - is it possible to edit any file in order to increase the time of changing seasons?
I'd be grateful for the answer.
Again - at the moment, there is a pirate.