yesterday the map maker run perfect, but today, it says that this file is gone! some tips? PLEAS!

Reinstall the map maker [:)]

yes, I have done this, and it not run! but some times it run perfect!

Very odd... makes sure you have the latest version of Direct X (Should be 9.0c or something like this.)
Be warned - Direct X 9 is NOT UNINSTALLABLE. Make a System Restore point if you are using Windows ME-2K-XP.

hay!!! I have install direct x9!!