hi devon
go to this page:
http://kmext.sourceforge.net/mplug.htm
there you will find the latest flash 10 version as an npplugin(no install required)
the files is compressed in 7z
extract directly into this folder:
k-meleon\plugins
so the noplugin is directly saved at that folder
e.g:
c:\programfiles\kmeleon\plugins\npswf32.dll
restart kmeleon or go to help>about plugins to refresh plugins