Before mentioning the school (and exposing PPrune to the lawyers), please have a look at the DAY VFR syllabus.
http://www.casa.gov.au/wcmswr/_asset...ad/vfras01.pdf
In particular :
2.1.1. Flying training records
2.1.3. Log book
2.8.7. Changing schools
Please talk to the CFI of the school, and ask them to check the training records and logbook (this will require the CFI to look at them), if they do not exist, then ask them what is required under the DAY VFR syllabus. I suspect hearing that, the records and logbook will appear, it is the CFI who is responsible for the records.
Make a record of the conversation, date, time, and persons present.
Let us know how you get on.