Can any mp3s go on an ipod from itunes?

ok..I have a mps..and this sounds cheap btu for the time I have had my mp3 I have always downloaded from walmart because theyre the cheapest I can find for mp3's..well my bday is comin up soon..and I want a new mp3 or an I pod nano..but im a music freak and I have downloaded so many songs from wal mart..but when I download my songs they go straight to windows media player..I then switch them over to my itunes program I have on my computer..I was wonderin if I could put all the songs I have put on my itunes program on an ipod..I didnt buy them off of itunes but I did put them on the itunes program on my computer..I need help because my bdays in a few days!!

thankz!

Yes you should be able to. If the songs are in the file format mp3, then you should. To Check if they're in the mp3 format, put your mouse over the song title while it's in a file folder or something and it will say something like this:

File Name: the lion sleeps tonight
File Size: KB or MB (eigther one)
File format: mp3

If it says mp3 in file format, then it should be able to be used on your iPod, mp3 player, Playstation portable, or any other media device that holds mp3s. I don't have an iPod but I have a Playstation Portable and I've been through hell with trying to figure everything out aboue that thing. Hope I helped!

ok..I have a *mp3*

sorry bout that

ok thankz that helped..they are able to go on my ipod thankz a ton