Local theatre near fremantle area?

Hi, id like to join an amateur theatre group, i havent had any experience and would like to know some places around me i could possibly join. I live in Cockburn near Fremantle. I've looked at Phoenix, being a very close theatre near me, Melville and Rockingham a possibility also. Are there any other places i dont know about? Also has anyone been to these theatres? can you tell me your experiences from them? I have sent an email to phoenix, have received a reply and now am waiting to be passed on to someone about becoming a member there... I dont know what to expect, so id like to be prepared before becoming a member and want to know they're a good company to work with. Can people tell me things such as which are the best places, what being a member means, if you usually have to pay, do they have classes or just train for a production, how often during a week do members meet, that sort of thing.Im a full time uni student(18yr old) so a fairly flexible schedual would be nice...but anyway tell me anything you can. I will probably also ask the company directly (if your thinking that)but i also want to find out what others think and experiences. Thanks PS: sorry if someone has already asked this, im new to this site lol :)