can someone help me decide whats the best for law and/or commerce, i.e. what courses and which uni.
In regards to commerce/law, if you want to stay in Victoria, then Monash wins hands down. If you don't mind going interstate, ANU is apparently excellent for law (don't be fooled by its lower ENTER requirement).
If you think you'll get good marks in uni/the LSAT, then go to UoM and do commerce --> JD pathway. This is more risky though, especially if your ENTER was high enough to get into undergraduate law. I also think the undergraduate law structure is better than the JD. JD is more accelerated hence more stressful and less space to do electives.
Just from the law perspective (because I know nothing about commerce), I would have -
1) Monash or ANU law
2) Deakin law
3) La Trobe law or RMIT law
4) Melbourne Model JD pathway
5) VU law