Viewable Map?

With my game in 2K3 I was wondering if I could somehow change the color depth on my map, when I try to import it, it says Invalid color depth, Im using paint and its the right size and format (PNG) can anyone help.

yea i know,that's a (*%&*(%&()%*&

try changing the format to bitmat if i remember.
to be honnest,i'm not quite sure but changing format is the right thing to do.

Try downloading Photoshop Tryout Version (or ask someone who has it) to change it to 265 Color BMP. If done properly, no color shades will have been lost, and it will work in 2k3.