vamos a ver tu tienes tienes que poner esto
<map name="m_mapa_pventa_publico">
<area shape="poly" coords="151,13,147,16,141,16,138,18,138,21,137,24, 141,24,146,23,152,15,152,13,151,13" href="/distribuidores_priv.php?PROVINCIA=GUIPUZCUA" target="_self" title="Guipuzcoa" alt="Guipuzcoa" >
<area shape="poly" coords="82,141,79,142,76,144,75,144,71,150,71,152, 70,156,70,157,73,160,73,163,75,165,76,168,75,170,7 6,170,79,169,82,170,85,174,86,178,89,178,92,181,94 ,180,97,180,98,181,99,177,104,176,98,168,98,159,10 0,155,98,150,96,150,86,142,82,142,82,141" href="/distribuidores_priv.php
?PROVINCIA=CORDOBA" target="_self" title="Córdoba" alt="Córdoba" >
</map>
y luego en la pagina que quieras solo recoges $_GET['PROVINCIA'] y ahi tienes tu pais o tu provincia