join the wwoof program - willing workers on organic farms. you will get to live and know the locals which is always precious if you want to enjoy the country. it pays your accomm n food during your stay, working only 4 light hours of work.
www.wwoof.com.au
i had been in a tragic accident too. i understand very much how you feel. do go for it. we need changes - the former part of our lives seem not exist anymore.. i am moving somewhere very soon, to australia from asia.
good luck and bless u.