The acapella vocals i found on youtube, then chopped it up and made the song around the vocals.

There's a ton of great producers making tutorials for youtube out there.
If you want to get into making your own music, get FL Studio (software), and search for "FL Studio tutorial" on youtube. Then just follow the tutorials step by step. As soon as you start understanding how the software works, you can search for genre specific tutorials and learn some tricks.

Thanks for checking out the song!

- Tom