Tror jag klarar mig nu i alla fall, hittade detta på
http://www.immi.gov.au/media/fact-sheets/79character.htm (kan vara bra att veta för alla andra som är oroliga) ;
A person will fail the character test where:
* they have a substantial criminal record
Substantial criminal records:
A person is deemed to have a substantial criminal record if they have been:
* sentenced to either death or life imprisonment
* sentenced to a term of imprisonment for 12 months or more
* sentenced to two or more terms of imprisonment (whether on one or more occasions), where the total of those terms is two years or more
* acquitted of an offence on the grounds of either unsoundness of mind or insanity and, as a result, the person has been detained in a facility or institution.