How do you download MP3 files from itunes?

My MP3 files won't go on my iPod?

• kso, i'm gonna make it a basic desc. so like, before i'd download a bunch of mp3 files from sites like 4shared, etc. i drag them to itunes>music & they'd sync onto my ipod. but now, they don't go on my ipod when i drag it. no sync whatsoever. -.- like, it only works if the file is from mediafire or something, all mediafire searches are usually removed too, -.- how do I add mp3 files onto my iTunes so it actually ******* syncs? thanks. -.-

• Answer:

  * Make sure *they are* in mp3 file format, and not just name like that (right click on a file --> properties). * Make sure you have memory left on your player. * The files you downloaded might be corrupted.