To an account, which makes it possible to connect to Warehouse servers, you will need to join our Discord server and message our bot.
1. Join the Warehouse Discord server via invite link - https://discord.gg/fwkQmPGtfa
2. Message /wh-registerand select GRID (PC) in the #bot-channel

3. Complete registration in DMs with the bot
dinput8.dll from the pagedinput8.dll into Grid installation folder