 Crime Stoppers of Michigan provides you a chance to report crime anonymously. You can make a difference. The following categories of crime should be reported. Animal abuse, arson, assault, auto theft, bank robbery, carjacking, drug activity, fraud, fugitive, hit and run, home invasion, homicide, human trafficking, missing person, robbery, sex crime, shooting, vandalism, weapons, and more. To report a crime anonymously, call 1-800- SPEAK-UP.