well in that case then i suggest you got too:http://www.dse.vic.gov.au/DSE/nrenpa.nsf/childdocs/-B1BECDD7C74958EE4A2567D7000250FE?open
then open Private Wildlife Licence Application (PDF - 326 Kb)
and go from there and with that you should always think and have enclosure's or somthing set up b4 you plan to get a snake ! i had my enclosure for a month or so and had it all set up before i got my snake!