Music on GarageBand

When I found out that i would not be able to use the sound track Bad by Wale Ft Tiara THomas. It has a little prelude that I was interested in putting in at the start and although that there is one little bit that doesn't fit, because it is only a word, the general themes will be there and the audience will see it as a powerful prelude and get into quickly. It talks about how everyone is getting caught up in things they are not ready for and how they are doing things they are not ready so I though that that will suit 'Del's Character' but then I was told that we would have to come up with our own soundtrack so that is exactly what I did. I managed to finish my soundtrack and in total it is around 2:37 seconds so along with the 30 second intro it should be around 3 minutes and roughly covers the time in which our opening should run for.