sydney 2000 aust/nz ver
 

anybody had or know of a patch 4 sydney 2000
australia/new zealand version,as that what was
on the front of the instruction book.
iv`e tried the uk,german,italy and spanish
patches none work?

That was quite silly then!
Paradox have already stated that they will NOT be releasing a patch for the Aus version, which doesn't really matter as NONE of the patches they have released for this game work.
The only way it can be copied is using 100% compatible hardware using CloneCD.