[bob701]

I have it pretty much working now. This is what I had to do.

1. Install backuppc and optionally rsync...

2. Install missing dependencies bzip2 fcgi

3. Make user _backuppc following FreeBSD default, optionally using chpass after initial creation:
UID: 300
GID: 300
Full Name: BackupPC pseudo-user
Home Dir: /var/db/backuppc
Shell: /sbin/nologin

4. chown _backuppc:_backuppc recursively on:
/etc/backuppc
/var/db/backuppc
/var/log/backuppc

5. Move /var/www/conf/modules.sample/backuppc.conf to /var/www/conf/modules/backuppc.conf
(Make sure you did what it said after the installation for the other packages)

6. Add the following to the "<Location>..." in backuppc.conf (we need to be able to login):

        AuthType Basic
        AuthUserFile /conf/users/backuppc
        AuthName "BackupPC"
        require valid-user

(It is setup to work with chrooted httpd)

7. Make a user:

htpasswd -c /var/www/conf/users/backuppc username

8. Make sure you have the user in /etc/backuppc/hosts

9. Start services on boot. Add the following to rc.conf.local:

httpd_flags=""
pkg_scripts="backuppc wwbackuppc"

10. Configure BackupPC. You might want to make your BackupPC user an administrator for the web interface.