First of all, I feel for 'ya.
While I don't symapthise(personally, I'm inherently biased against any drinking and driving!) I stil feel for 'ya in now facing the ensuing prospects.
As other's have said, try and get it to court and plead leniency based on a pretty good long record. I'm sure it'll help.
As a precaution, call all the possible debtors you may have(mortgage, utilities and so on) and tell them the situation, and explain you may be 6months out of work).
At the least apply for Newstart allowance .. the income it brings in is pitiful, but when you're in the system, and they allocate you to a half decent employment provider, they can easily find you a temp job role to help.
Guess how I know this ;)
Didn't lose my job due to license loss, but simply made redundant out of the blue(the only problem with being a subbie .. easy and swift loss of employment possibility).
Found a much better paying driving job about a month later tho .. so in the end it worked for the better(still a subbie tho).
But the first thing I did was to cal all my debtors and explain to them the situation .. and made provisions for potentially being out of work for 6 months.
Oh! .. and even if you do the Centrelink/Employment provider thing above .. also apply at various Employment agencies that specialise in your area(both geographical and industry.
While the Centrelink provided employment providers can be OK to assist you, many of them are totally useless, and only in it for the easy $s they get from the Govt!!!
As an example, I'm with an employment agency called APS. Very good people to work with.
They have very good contacts around the place to get you into temp job roles, and once in their system, you can easily migrate into a 'preferred' job role if you need too.

