im looking at the ultimate settings thread for valveking and it says like..
Gain: 7
Bass: 6
Mid: 6
Treble: 4
Reverb: 2

if my knobs begin at 6 oclock already, does that mean i count it as they're 0 and for example the mid is at 6 it would be turned halfway round?
I'd put the mids a bit higher for wolfmother with that amp, and a little less bass.
Don't expect to get the EXACT tone they have, because they also manage to fit in some phasers, flangers, and a string of other effects. That being said, best of luck to ya, mate!