Prohibit the advertising of content sales via the cross-server PF

[Reinha]

But yes, people can choose to be twats. Doesn't mean any rules should be enforced by the system itself to have punitive action taken on people who do advertise--or on people who don't pull at the pull timer.

And where did I say they should be punished? All I want is a way to blacklist these people without joining their group, and the ability to permanently hide all PF groups made by people on my blacklist.