Even if you had a giant window pop up when you first go in saying don't PM without permission you would still have people doing it. Some people are just inconsiderate or don't care, as such you will always have unwanted PMs.
Sadly this is true

A fairly large portion of internet users are simply inconsiderate jerks who think that because they're accessing it through their PC, they have a right to do as they please

And then when they find themselves in trouble over breaking rules somewhere, they get mad- as if the world is supposed to let
them get by with it while making everyone else toe the line

You wouldn't believe some of the responses and arguments Mods get when they have to act. It would be funny were it not for these people actually believing themselves to be right

I dropped in chat one day and got 3 PM's right away- two from friends and one from a Newbie who wanted to.... umm, let's not go there

I replied with one word: "Moderator"

and within 30 seconds he checked out of the entire website and hasn't been back since

You can't convince me that this guy didn't know he was in the wrong- he was simply trolling and trying to get away with it. And on a public site like this one that will happen- it goes with the territory

So if you get an unwanted PM ask them to stop; and if they don't report them. We
will do what is necessary to keep this the best dang ABDL website there is

Bettypooh