java config problem

[AN]

I'm trying to configure java on FreeBSD 7-stable and Gnome 2.26.3, with 
Firefox35.  I tried the following commands, but still no ability to view java applets.

ln -s libjavaplugin_oji.so /usr/local/lib/firefox/plugins
ln -s libjavaplugin_oji.so /usr/local/lib/firefox3/plugins
ln  libjavaplugin_oji.so /usr/local/lib/firefox3/plugins

installed package's:
pkg_info | grep java
javavmwrapper-2.3.3 Wrapper script for various Java Virtual Machines
pkg_info | grep jdk
diablo-jdk-1.6.0.07.02 Java Development Kit 1.6.0_07.02

Any help to get this working would be really appreciated.

TIA