Zerker pure quests, what are they?

ok, im changing from an initiate pure to a zerker pure, what are the quests i need, and what is a zerker pures set up?

Thanks in advance .

 

check out nacho's guide on runescape community under the general guides section. it gives you everything you need. i'd give you the link but i dont know if i'm allowed

 

where and what is runescape community?

Nevermind, thanks buddy, found it