Help with installing movies and goalsongs

[fifa16canario]

Can someone help me with the installation of these two aspects? One of the intros I would like to change is the one before the matches (when I’m about to play a friendly, a video with some text pops up), and I’d like to know how to change the rest if necessary. On the other hand, I’ve seen the topic about goalsongs on the forum, and I’d like someone to explain how to install them or how I could do something similar with other teams. Thank you.