hp 5943 problem with ink cartridges

[coavi]

hi guys !

i have met astrange problem.
i have an hp printer model deskjet 5943 which i bought in zone 3 country.
now i moved to zone 1 country and i cant fit the ink cartridges theat are sold here to my printer.

i called hp and they told me that for these printers there are zones - in some countrys you can use cartrudges no 135, 134 while in others they sell no 96,97.
even though the cartridges i bought are original i cant use them on my peinter because its locke to zone 3.

i'll appreciate very much if someone could help me whith this -
i need to chang my printer to work with zone 1 ink cartridges.

thank alot.