Have a look on the sapol web site,and achieve more.com as mentioned in an earlier post ,keep an eye out for the seminars they hold also over here,and book to go on it will open your eyes to it too,
they are recruiting most of the time,just fill out your application and post it off to them,
Have a good read on the websites it will help you prepare for what is expected of you to start the process off, training etc...
IELTS 22.07.2011, AITSL 12.08.2011, SS for SA lodged 15.08.2011, Positive SS 06.10.11, 176 Lodged 7/10/11 Meds completed 10/10/11, Police Checks uploaded 10/10/11. C/O and Grant Received 07/11/2011!!!! IELTS HELP & FREE PAPERS : www.examielts.com