As others have said, there are very few clans that are soley f2p based. A majority of top clans will be based in f2p, but will have excursion into p2p as members wish. As Jake said in the post above this, Corruption, for example, is based in f2p, with our official pk's being f2p. We do have a p2p side, however, but those events are NOT official, and would not count against a member should they choose not to (or should they not be able to) attend them.