Forget about doing all that just to get some songs inside your Apple Device. There is this one easy method that you can use to download any song you want, directly into your iDevice, without connecting your device to iTunes or a PC.
The Procedure:Its pretty simple. Go to the App Store. Search for the app Free MP3 Music Download. It's a free app so just download and install it. Its Logo will be something like this
These downloaded songs will then appear in your Music app ready to be played. You can even view all you songs from inside the app and edit names, edit playlists etc.
The best thing is that the whole app is 100% free and you can download as many songs as you can, there is no limit!