This is the Russian version of the game.Buy this product only if you understand the risk and at your own responsibility!
Russian IP address is required to activate and play the game!Use a Russian VPN to do so. (Quick & Easy Instructions here)
If you experience any issues redeeming the gift, follow these instructions:

Log in to your Steam account using a web browser,
navigate to Steam Guard settings here and deauthorize all other devices,
log out of your Steam account and then start your VPN app,
log in to your Steam account using a web browser again and update your store country to match your VPN location here,
redeem the Steam Gift using the link you purchased.