I am guessing you are in Sydney Australia? There looks to be 2 different companies offering treatment.
I am in the States and have had Neurofeedback twice, once in 2012 for extreme hyperactivess/compulsivess and recently for extreme depression after going through menopause.
It is by far the best treatment as it helps to balance and retrain your brain to run optimally.
I have not had any hyperactivity/racingness for 7 years. The changes are lasting.
Unfortunately it is not cheap and in the States tough to get reimbursement. But with that said worth the investment.