Mac Forums

just brought a ipod nano 4th gen, and im already registered with itunes. instead of me paying $1 for each song, can i just use napster and i think is 14.99 a month, and download all i want (would be cheaper). Or which other site should i use besides napster?
Can i copy and paste the songs to itune then download? or will napster or any place else accept syncing to my ipod with the copy and paste?

Basically..............can i download straight from a site without having to transfer them.
thanks
will give the 10 points
Please give specific steps if need be