Limewire Substitute for Mac?

Hey! So my friend has a Macbook Pro and wants to know how to download music. Since Limewire was better for those Not-so techsavy and was easy to download, I was wondering if there was an other program like Limewire?
Please don’t say Frostwire because hey went full on ~censored~ with them wanting you to download a full album of random songs, just so you can get your song. And also don’t suggest me Zippyshare or anything like that because my friend is kind of not so tech savy.
Thanks
Answer #1
If you just wanna hear single songs, use Spotify.
http://www.spotify.com/
If you want to download, do it one album at a time.
Use warez-bb or the torrents for that.
http://torrentz.eu/
Answer #2
http://www.p2pon.com/top-ten-most-popular-mac-p2p-clients/
Answer #3
don’t use torrents or you might go to jail
just use beemp3