As a father, my DD was 12 and dude was wanting to take her away for fishing, I'd use her phone to set up the meeting. I might go to jail, but that guy is going to the hospital.
I'm sorry, but that's just how I feel about grown men trying to "take advantage" of a young innocent girl. I'd beat him within a inch of his life!!
I have a gun, a shovel, and an alibi!! All my girls know they can just call my name or find me if the are ever any 'issues' that need straightening out. My wife and I coach together and are of the opinion when the girls are around, they are our children, and will protect them like our own.