playlist help, im so retarded Options

[mditty]

<!-- begin code provided by createblog.com --><br />// Add song URLs here<br />songs[0]="SONG URL";<br />songs[1]="SONG URL";<br />songs[2]="SONG URL";<br />songs[3]="SONG URL";<br />songs[4]="SONG URL";<br />songs[5]="SONG URL";<br /><br /><!-- end code provided by createblog.com -->

how do i add songs to this every way i do it it messes up or..actually i mess it up. i was fine up to 14 but when i got more than that i got an error and i have to redo it ... I had 78 songs.... all gone i guess... any way... sorry im so playlist illiterate i tried to add them like it told me to but i guess i did something wrong