Wedding Forum - Help getting music to disc...

hey girls .. now with the depth of knowledge that id out there i know there will be some one that can help..

i have a piece of music that i downloaded from utube ...... how do i burn it to a disc? at the moment it is MP3 format but we can get it to then play on a cd player

secondly how to i burn a tune from my itunes list ...i have tried to put the track in a playlist but it wont go ..

all help would be most gratefully received

Click File (along the top) then scroll down burn playlist to disc.
Now how to add it to playlist, is the usual click, drag and drop not working?