How do u get mp3 thing on myspace band to upload an original song, when i try to upload it it says n

You have to make sure that the file is an MP3 file.

To convert it with iTunes, you simply right click on the song you want to upload and click where it says "Convert selection to MP3" it well then convert it and that is the file that you want to upload.

Hope that's not to confusing

How do u get mp3 thing on myspace band to upload an original song, when i try to upload it it says not mp3?

You can use The Music Hutch http://www.themusichutch.com/ to upload and search music and then copy the embed code into your blog, webpage, social network profile, etc.. You can add unlimited songs to your playlist.