I replied to you in another thread . Just to reiterate, you should be getting a distinction average at minimum for your GPA/ 80+ WAM in your current course studies in order to consider applying for transfer. UAC is tight-lipped but USyd is always highly competitive for places. A lot of students from other disciplines like Actuarial studies or combined degrees for e.g. decide that their workload is too intense and opt to 'downgrade' to a straight commerce degree and USyd and UNSW are of course their first preferences. UTS and MQ might be viable transfer options however if you had a credit average.