Just log in each day from now through March second. The event apparently started on the 23rd but I didn't notice until today.
https://forums.bhvr.com/dead-by-daylight/discussion/366006/community-choice-event-from-february-23-to-march-3rd-2022
List of the rewads.
February 23: 50,000 Bloodpoints 500 Iridescent Shards
February 24: 50,000 Bloodpoints 250 Iridescent Shards
February 25: 100,000 Bloodpoints 5 Rift Fragments
February 26: 50,000 Bloodpoints 500 Iridescent Shards
February 27: 50,000 Bloodpoints 500 Iridescent Shards
February 28: 100,000 Bloodpoints 5 Rift Fragments
March 1: 50,000 Bloodpoints 250 Iridescent Shards
March 2: 50,000 Bloodpoints 500 Iridescent Shards