If you want the daemon started automatically on reboot, add BePhoneyd to the /boot/home/config/boot/UserBootscript file. You might add something that looks like:
if [ -x /boot/apps/BePhoney/BePhoneyd ] then /boot/apps/BePhoney/BePhoneyd & fiTo make this easier, look at the StartupItems Folder program on BeWare. If you use that program, you don't need to modify the UserBootScript manually and you can just create a link.
Something which is very important is to not change the directory structure below BePhoney. Specifically, the BePhoney, BePhoneyd and tellModem executables need to be in the same directory. Plus, they need the lib/, scripts/, documentation/ and messages/ directories in the same place also.