It's easier to create your own location system then try to drag the one from CZ into CS.
1) Create text files with locations info: x1-x2/y1-y2/z1-z2/name
2) Create function "get_user_location(id, &location_name, len) which will check player coordinates and return location name
3) Hook
SayText &
SendAudio to add location name.
4) CZ!
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