i installed everything, 0.7.1, the plugin went to ~/.mozilla/plugins. it shows up when i do about

lugins in firefox:
Code:
Shockwave Flash 8.0
File name: libgnashplugin.so
Gnash 0.7.1, the GNU Flash Player.
Copyright © 2006 Free Software Foundation, Inc.
Gnash comes with NO WARRANTY, to the extent permitted
by law. You may redistribute copies of Gnash under the
terms of the GNU General Public License, with an
additional special exception allowing linking with
Mozilla, or any variant of Mozilla (such as Firefox), so
long as the linking is through its standard plug-in
interface. For more information about Gnash, see
http://www.gnu.org/software/gnash.
MIME Type Description Suffixes Enabled
application/x-shockwave-flash Shockwave Flash 8.0 swf Yes
but nothing appears on flash sites, or else it says i need flash 8. how do i get this thing working as a plugin?
