This scripts are for Gimp 2.4 (maybe for 2.6). Move all *.scm files into: ~/.gimp-2.4/scripts/ - for private installation /usr/share/gimp/2.0/scripts - for system-wide installation Move all *.py files into: ~/.gimp-2.4/plug-ins/ - for private installation /usr/lib/gimp/2.0/plug-ins - for system-wide installation