When buying through FreeKassa or Lava the commission is 0%!
Activation region: Global / Worldwide (RF and CIS Including)
About this game:

Build the adventure from Privet Drive to the Triwizard Tournament and experience the magic of the first four Harry Potter stories – LEGO style! Explore Hogwarts™ School of Witchcraft and Wizardry, learn spells, brew potions and relive the adventures like never before with tongue-in-cheek humor and creative customization that is unique to LEGO videogames!

RANDOM STEAM GAME AND GIFT CERTIFICATE FOR POSITIVE FEEDBACK!
PLEASE ATTENTION !!!
After activation, the DLC will forever remain in your steam library!

DLC activation instructions:

1. If you have not installed Steam yet, then download and run the installer: http://steampowered.com/download/SteamInstall.msi
2. Create a new Steam account if you are not already registered there.
3. Log in using your Steam account through the Internet browser: https://store.steampowered.com/login/
4. Go to the "My Games" section and select "Activate via Steam ...", read and accept the Steam subscriber’s agreement and enter the key received immediately after payment.
5. After that, the DLC will appear in the "Library" section, and you can download it from Steam.

In case of any problems or questions regarding the purchase or activation of the game, immediately contact me through the "Ask a Question" form.