i dont what it is in the english editor but maybe "visibility - disable black mask" and "visibility - disable fog of war" just add this two points in your map initalisation.
Re: i need to know how to make the whole map visible
elles you can look were you add the description to your mapp. it wuld say like "the map is partally visible" AND THEN THERES AN CHECKED BOX unchec that box and then there will be no fog of war or anything