In reply to charlieslater: The forums are shared between ukclimbing.com, which is a long established climbing website, and ukhillwalking.com which is a relatively new offshoot designed to have broader appeal. You will find within the general 'forums' there are a lot of sub categories such as biking, photography, climbing, running and skiing. 'The Pub' is for general chat and silliness and 'off belay' (sorry, it's a climbing term) is for more serious discussion about anything which doesn't fall into any other category. Religion, science, the Falklands, Palestine and owls are favoured topics.
You can set your preferences to see or hide any category, to filter out stuff you aren't interested in. I'm sure as time goes on you'll find more and more hillwalkers visiting the site and who knows, maybe one day you'll try climbing