Requirements:
Brain
AppStore
Safari
At least 1GB of space <recommended 500MB<required
Step 1 is to go download Dropbox
Step 2, register
Step 3 [Hidden Content]
Step 4 find a YouTube link for ur song
Step 5 copy it
Step 6 paste it in the link above
Step 7 convert and wait
Step 8 On the middlish right you will see "Save to Dropbox" with the Dropbox logo
Step 9 wait for the spinny thing to turn to a check-
Step 10 go to Dropbox and find the song and click the arrow and press make available online
ENJOY
And sorry for not being that active as I was