In order to make KSM use custom fonts,
- copy your font files to .adds\kbmenu_user\fonts
- select (home) configure, and set "ksmFontDir=$ksmuser/fonts" in the section [general]
Click
this link to find information on how to deal with conflicting fonts.
Warning:
Do not point KSM to a font directory that contains encrypted/obfuscated fonts.