I would just call the police.

Is this considered a trespassing issue where the police can be called or is it something else?  

I wrote that I think there is a good chance she took my money and i want to file a police report so I need as much details as possible. 45 min the PM wrote me an email saying she got the money and will deposit one payment om Monday.

For a criminal perspective, call local police. 

And if you try to, they will likely lie and you'll put yourself in the time-consuming position of trying to police them.So, my vote is to just leave it alone, until/unless you have to do something.

I recently bought a Crown Vic Police Interceptor for $3,000.

I don't insist because then I have to police it and I don't want to do that.

The rent is on time, the property is being well cared for, no police or government agency is complaining.  

I sent them back a "friendly" letter informing them they have no rights over the street, the truck was legally registered and insured, etc, and they are welcome to call the police if it offends them.They don't bother me anymore...

I requested a copy of the police report so far.