The email states
Thank you for signing up for the EXTRACTION Closed Beta. EXTRACTION is an all-new, team-based, free-to-play FPS, made for gamers, by gamers.
Please fill out the linked Closed Beta registration form to complete your application:
After we receive your completed form, we will begin making selections for Closed Beta participants*
I fill it out and it says…
You have already completed the survey???
This just makes me wonder that I will not receive a beta key =(