Players are protected by the Colorado Division of Gaming, which is a part of the Colorado Department of Revenue. Here’s the address:
Colorado Department of Revenue — Division of Gaming
17301 W. Colfax Ave. #135
Golden, CO 80401
The phone number is 303-205-1300
The web site for the Colorado Department of Revenue — Division of Gaming can be found at: https://www.colorado.gov/pacific/enforcement/gaming