e

[Letnis]

a

[tombuilder]

If you have the steam version, you can get the player key from the game under its "CD Key" property page in the Steam Library.
With this key you can go here: https://player.maniaplanet.com/account/validation-code
Login with your Maniaplanet account and retrieve a new validation code to use in the game.

[Letnis]

Oh nice man, it works