![mp32youtube](http://www.netupd8.com/w8img/2u3xult.jpg)
All you have to do is select an image which will remain still while playing the mp3, and obviously, select an mp3 and then mp32youtube will convert this into a video.
You don't even need to have an YouTube account, as you can select to either upload it to mp32youtube's account, or to your own account if you own one.