Hi IMR22C,
I'll send a P.M.
A lot depends on where you are staying, whether you have transport, how much time you have, & the like.
Getting drunk sounds like a good idea, but maybe you won't get much work done.
I live reasonably close to Barbagallo, (north of the river), but don't get out there much. I thought that the Kart track was separate from the main facility.
There is a Kart Track at Cockburn, (south of the river), & another at Woorooloo in the Hills, (eastwards). Don't know about meetings, but.
I'll see what I can find.
There is also a couple of indoor Kart places.