Had an email from Nvidia about Lawbreakers alpha code:
GET YOUR FREE CODE FOR LAWBREAKERS ALPHA ACCESS
NVIDIA and Nexon® are teaming up to give away alpha access codes for LAWBREAKERS™ to select participants in the GeForce® Experience™ Beta.
Quantities are limited, so act fast! The Closed Beta starts at 1:00 pm PDT August 6, 2016 and ends at 6:00 pm PDT on August 7, 2016.