Realm-pk is a server where you can start pking as soon as you login for the first time. You can change your stats by clicking on them, pking skill cannot be changed. Shops are in edgeville. You don't need to work for items like: barrows, torso, whip as you can simply buy it in shops. But for stronger weapons like dragon claws, godswords, chaotics, you will need to wrok a little bit longer. By killing bosses or gaining pk points and exchanging it for items.