English culture is far too repressed.
There is a Uk forum,
www.tickle-brits.co.uk but its really cliquey.
I proposed a personals section for people that wanted to meet up and everyone was totally against it, because they objected to the principle of people using their forum to meet up in real life. Even though they wouldn't have to post their details if they didn't want to.
As if any of us are actually going to meet someone and have a meaningful relationship with someone else thats into tickling.
Its hard enough just to find anyone, let alone someone whos part of a minority. As if people have the time to develop internet relationships as well as leading normal lives.
I'm pretty sure that the overwhelming majority of us will never find anyone who shares the tickling thing.