[any ANONYMOUS forum user]

It's a old post but I haven't found a page with a method that is working. I found a work around, it's long but it works.
You will need a software call Unlocker, you can get it from http://ccollomb.free.fr/unlocker/. Install it, it's pretty straightforward.

1. Go to Deezer and play a tune.
   
2. Go to temporal folder doing Start -> Run, typing %temp%
   
3. Find a file with the name flaXXX.tmp, this is the song.
   
4. Left click on it and use the Unlocker.
   
5. Use the Copy Action and save the file with .flv extension.
   
6. Now you can play the .flv or convert it to mp3.