mapthis help

could someone tell me if there is a way to only download one zoom level in gmdl?
when I download a map it has 0 to 10 on zoom levels.
I know if you uncheck the zoom boxes it will not download that level,,but it still has the zoom bar for that level. and shows a blank map or black box for that zoom level.
I wouild like to know how to get like zoom level two and nothing else.With out the black boxes for any other zoom level. . What I'm trying to do is have the US at zoom level 3 and my state at 0,and nothing more...like to get rid of the black box so when the auto zoom works it dont goto a black box.

You can click Advanced (bottom left somewhere) and specify min and max zoom levels.

You can find a lot more here also: http://en.wikibooks.org/wiki/Global_Map_Download_Tool