Since you're in Australia, do you have the equivalent of an MSF (Motorcycle Safety Foundation)? In the US, the MSF provides training, including the use of a motorcycle, helmet, and gloves. You should obtain your license, etc., prior to venturing out on public streets.
In my case, I took the MSF class, got my license and then bought a bike and broke the engine in, while learning. YMMV
Good Luck
