How can you meet rockhopper on clubpenguin?

first,check the newspaper every time you logg in. If it says rockhopper will be coming on the front page, then keep checking the beach everyday. When you see a ship docked there by the lighthouse, you know he is able to find. Go on all the busy servers and look in rockhoppers ship. If the ship is really crowded, you know he is in the ship or he was in the ship. Good luck!