Membership is obtained by joining Coomealla Memorial Sporting Club (CMSC) and then taking out membership of the CMSC Cycling Intra-Club. The current total cost for the two is $20, renewed on an annual basis. CMSC memberships expire on 30th September each year..
Information on CMSC fees is available at https://www.coomeallaclub.com.au/membership
It will be necessary to visit the CMSC to register if you are not already a member. Application forms are available on their website. If you are already a CMSC member, registering with the Cycling Intra-Club can be done over the phone.