Installed misc/openoffice2 but missing directory

Hi,

I just installed openoffice2-2.3.0 (containing build 2.2.1)
by pkg_add 
and can't find the software. I donwloaded the tgz, and
looked into it. 
It says it should be installed in /usr/pkg/OpenOffice, but
there's no 
OpenOffice directory in my /usr/pkg. What's gone wrong?

Thanks.