Orienteering in Australia is administered by Orienteering Australia whose web site is www.orienteering.asn.au.
The Orienteering Association of South Australia is affiliated with Orienteering Australia.
For videos about orienteering in Australia see http://www.youtube.com/user/OrienteeringAUS
The International Orienteering Federation is the peak body for orienteering internationally, its web site is www.orienteering.org.
online can be found at: http://orienteering.org/calendarresults/