Write the SM a letter, along these lines.
Dear SM
SP XX – Request for Strata Roll
I refer to our request for the strata roll of XX XX.
The effect of sections 98 and 108 of the Strata Schemes Management Act is that a lot owner has the right of inspection of the records of the Strata Scheme, which includes the strata roll. A fee may be charged for inspection and copying. The strata roll must include the names and addresses of the registered owners of the strata scheme.
I note that the right of inspection is not subject to the provisions of the Privacy Act, given the primary purpose of the strata roll.
I also note that as Secretary of the Strata Scheme I am entitled to require you to provide me with a copy of the strata roll.
Please provide me with a copy of the strata roll within 7 days of this letter. If you do not provide me with a copy of the strata roll I will lodge a complaint with the Department of Fair Trading.