I made the playlist on http://www.playlist.com/
Then, I went to the Share My Playlist tab on the website and copied the URL for the playlist. Then, I pasted it in the About Me section of my profile on NRT. You'll have to first make an account on the website before being able to start making the playlist. I got the idea from tobymacfan, an awesome guy you should definitely friend on this site if you haven't already done it. He made a playlist first and then I just copied him and made my own. see ya, man!