I'm using dynamic IP addresses and recently when trying to visit p-f.com I was refused access due to (I presume) my IP address resembling a spam site. That dropped me to a default page that instructed me to talk to the webmaster, maybe. (I don't recall precisely what it said.) I do know, however, that the message did not give me an email address to describe my problem, but instead provided me with the forum address, which of course I could not reach - it was being blocked.
I would appreciate your changing that default page to include an actual webmaster email address.
Thanks.