We have 'Tours' in this game, roughly equivalent to a month of flying.
When a Tour is over your score and rank reset to 0 and we all start over.
Your accumulated perks points transfer over to the next tour and you keep those.
In the game you can change the CaSe of YoUr LetTerIng but not the gameID itself.
To change and get a new fresh gameID you have to get in touch with Skuzzy as Schatzi mentioned above.
When you do this you basically start out from square 1 with 0 points and 0 perks and any squad affiliation you had is gone.