Getting Linux to start a few daemons , I want , at startup

[<shyamk@eth.net>]

I wish to run  /etc/rc.d/init.d/smb start , at a run-level , 
say run-level 5 (so far , it has not been assossiated with any run-level) .,
and /etc/rc.d/init.d/smb stop , while shutting down .

I understand that I might need  Start and Kill scripts ,
for this at the runlevel , I am looking at.

My doubts  are : 
Is my thinking in the right direction ? 
Is there anything else , that I need to do ,
so that while Linux is coming up , I get :

Starting Smbd  [OK]
Starting Nmbd [OK]

and while shutting down , I get :

Stoping Smbd  [OK]
Stoping Nmbd [OK]


Please offer your views on this .

Warm Regards,
(shyamk@eth.net)
Shyam