Change Apt source

[Abrasive]

I FINALLY got my NIC to work properly.
Now, how do I change the apt sources so that my Debian box will look on the 
web for new
packages and the like?  And also security updates?   Or is it easier to 
just find them and download
them manually?
Thanks!
-Abrasive

--
To UNSUBSCRIBE, email to [EMAIL PROTECTED] 
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]