Drug laws in NSW (Australia).

I’ve done a few Googles but i can’t really find the info I’m looking for.
A friend of a friend of a relative has recently gotten themselves in to a lot of trouble with the law due to possession of the drug ecstasy.

I’m just wondering if anyone out there knows where i can find laws relating to the different levels of possession of the drug (and also other drugs, if possible) and the punishments for these crimes also.

Any help would be greatly appreciated.
Thanks

Your friend should see a solicitor.

For more information, you could start with the Drug Misuse and Trafficking Act 1985