The problem is i dont kno how to download music on my computer to my vedio mp3 player

I downloaded songs onto my mp3 but they wont play

There's lots of ways to download music to your computer then to the mp3 player.

to download music from the internet to your computer, first you need a tool for that such as Limewire. You can download this from http:/www.limewire.com
this tool allows you to download music from the internet and save it on your computer in a format that is recognized by your mp3 player.. After downloading, you may locate the music file on your computer then plug the mp3 player to the computer via usb, then on your screen click on the "My Computer" icon.. look for the icon for your MP3 player double click on it, once it's open you can drag the music files into your mp3 player folder.