Each state has its own legislation with regard to firearms.
http://www.pistol.org.au/about/legislation
http://www.pistol.org.au/about/associations

The State Coaching Council hosts training sessions for SARPA members to become coaches. These coaches are based in clubs and often run training sessions for club members. SCC also hosts "Training on the Line" for those competitors who have had more experience and supports Junior development squad with coaching sessions.
http://www.sarpa.org.au/

Contact the Secretary of a local Club and go for a visit.
http://www.pistol.org.au/about/associations
FInd A Club

International Shooting Sports Federation (ISSF) matches, often referred to as the Olympic matches, Pistol Australia(PA) matches listed on http://www.pistol.org.au/events/disciplines/pa-matches, and Action Pistol matches listed on
http://www.pistol.org.au/events/disciplines/actionpistol.
www.pistol.org.au
www.shootingaustralia.org
www.issf-sports.org/theissf

In Opens and State Titles you can be any grade. Nationals are ungraded. Australia and World Cups may require you to achieve a qualifying score if nominations exceed range quota. PA Website

Pistol must be kept in a locked safe made from hardwood or steel and securely attached to the building ( unless the safe weighs more than 150kg when empty.) Rifles must in a locked container made from hardwood or steel which is securely attached to the building. http://www.sarpa.org.au/

You must meet the requirements for an active member set out in the South Australian Firearms Act 1977, Part 1, 5-Interpretation, Clause 1 active member, 1(a), 1(a)(i) and 1(a)(ii) and 1(b), 1(b)(i) and 1(b)(ii) http://www.sarpa.org.au/

Yes you can in accordance with the requirements set out in the South Australian Firearms Act 1977, Part 3, Division 1, Clause 11, 12 & 13 http://www.sarpa.org.au/

Visit your local club. They will need to apply to SAPOL (SA Police) and you will usually need to supply references for you to be a member. You may need to do the SARPA Firearms Awareness Training Course (FASAT) before becoming a member or as soon as you join. http://www.sarpa.org.au/

Pistol must be kept in a locked safe made from hardwood or steel and securely attached to the building ( unless the safe weighs more than 150kg when empty.) Rifles must in a locked container made from hardwood or steel which is securely attached to the building. http://www.sarpa.org.au/

You must meet the requirements for an active member set out in the South Australian Firearms Act 1977, Part 1, 5-Interpretation, Clause 1 active member, 1(a), 1(a)(i) and 1(a)(ii) and 1(b), 1(b)(i) and 1(b)(ii) http://www.sarpa.org.au/

Yes you can in accordance with the requirements set out in the South Australian Firearms Act 1977, Part 3, Division 1, Clause 11, 12 & 13 http://www.sarpa.org.au/

Visit your local club. They will need to apply to SAPOL (SA Police) and you will usually need to supply references for you to be a member. You may need to do the SARPA Firearms Awareness Training Course (FASAT) before becoming a member or as soon as you join. http://www.sarpa.org.au/

Each state has its own legislation with regard to firearms.
http://www.pistol.org.au/about/legislation
http://www.pistol.org.au/about/associations

The State Coaching Council hosts training sessions for SARPA members to become coaches. These coaches are based in clubs and often run training sessions for club members. SCC also hosts "Training on the Line" for those competitors who have had more experience and supports Junior development squad with coaching sessions.
http://www.sarpa.org.au/

Contact the Secretary of a local Club and go for a visit.
http://www.pistol.org.au/about/associations
FInd A Club

International Shooting Sports Federation (ISSF) matches, often referred to as the Olympic matches, Pistol Australia(PA) matches listed on http://www.pistol.org.au/events/disciplines/pa-matches, and Action Pistol matches listed on
http://www.pistol.org.au/events/disciplines/actionpistol.
www.pistol.org.au
www.shootingaustralia.org
www.issf-sports.org/theissf

In Opens and State Titles you can be any grade. Nationals are ungraded. Australia and World Cups may require you to achieve a qualifying score if nominations exceed range quota. PA Website