Link to Plexus removed

On my IUOMA-site I removed the link to the oneworld forum that runs on plexus. Moderator of this forum is Honeria. After not being on the forum for a year, I checked yesterday the link and discovered the forum is used to exhange porno-links. I do not want to link to such a site. I informed Honoria about the state of her forum. She confirmed that this is so for months already. She now asked the organisation Plexus to remove the content. I also discovered a lot of older mail-art sites still link to this forum. I advise them to remove the link as well.