getting his message across

The other day, we saw this car in the office parking lot. According to one of my co-workers, his friend is a mechanic, and had fixed something on this car, but the car's owner had not paid him for the service. So the Mechanic chained up the tyres and left this note on the car. If you can't see the photo very well, it says:

notice
MI WANT
Mi Money

by 3:00pm TodAy

or wrecker or police

go come fi it