hehe sori mate
perth sux for r/c
my town doesnt even have a hobby shop(mandurah about 1 hr's drive from perth(south))
there is oe in rockingham but im pretty sure that is a onroad,,,maybe going to build a offroad later. in Brswooo...near the casino in perth there is a club that trives buggies liek the 1's u have

i am not sure of there contact details but im sure if you ask Steve @ Discount hobby suplies in Willeton( PH: 08 354 3019) he will be able to give you contact details and who and where would be best for you and your car

hope this helps mate(the only reason im helping you is because ive been to singapore 4 times and loved the people and there culture)

Neil