My great great grand father robert divehall is not recorded properly with New Zealand birth death marriage un able to order a print out of his death certificate , his name my be writtern wrong
The NZSG Burial Locator CD has both Robert 1923 and being buried at Te Henui. The reference for the Cemetery Records is given as J02.23. J02.23
are the burial records for my great great grand parents
is this the file number I need to give the NZ b.d.m web site to help find it.
as he was not born here but only lived here in ne zealand and died here.

I don't have any experience searching records in New Zealand, but thought I would try to help if I could.
What I found for you:
Burial infomation and obituary for Robert Divehall, b. England

Burials:
DIVEHALL, Infant Stillborn 8 Jan 1880 TE HENUI
DIVEHALL, Mary Ann Not recorded Not recorded TE HENUI
DIVEHALL, Robert Not recorded Not recorded TE HENUI

Infant Divehall is the only one with a date of birth/death.
Mary Ann and Robert Divehall lived at the same address according to cemetery records, she is listed as a widow.

Other sources:
Annie Esther May DIVEHALL b. 1881, m. 1900, d. 1951
Parents: Robert and Mary Ann DIVEHALL

Also found this obituary for Robert Divehall in the following publication:
Hawera & Normanby Star, Volume XLII, 18 August 1923, Page 6
Obituary copy is attached and has quite a bit of information for you.

Hope this helps.