Just give the guys at UAS a call 9634 8000,
I'm sure they will do their best to accommodate.
As far as track time is concerned, last UAS day I
managed to do 59 timed laps in my NA Zed.
It was a busy day with 5 catagories; NA, 4/C Turbo, 6/C Turbo,
GTR + Race cars and Drift.
Hope this helps.