I've been an admin of two, PC and PW. To take activity from Zybez/Tip.it/RuneHQ you need to offer something which they do not as they already have loyal active member bases. To take activity from Sharkbrew you'd literally have to persuade the leadership of clans to stop using this website and use yours. Being an admin is by no means an easy task, it's like a full time job at times. Finding honest, genuine people to staff your forums is almost impossible today because people lost all their respect for each other years ago and only use their rank to their clans advantages nowadays. Honestly, just quit before you start it's a waste of time.