Best off taking a trip up to the big smoke and see someone like Wheels World, Exely's (Willeton) or Wilkinsons Suspension or any other company mentioned in a suspension thread bro. They know their stuff, good prices and will have it all set up just the way you ask for
http://www.perth-wrx.com/vb/mechanicals/16959-where-good-place-get-wheel-alignment-sor.html