WinRaR

You got to have winRaR file in order to open the downloaded file...

If you dont have,jz click this website http://www.download.com/WinRAR/3000-2250_4-10007677.html?tag=lst-1 or
get to www.download.com and type 'winRaR' to get the latest 1....
Its F.O.C.(free of charge) to download...

Dont worry,it wont take you much time trust me...
As myself also hate never-ending-process just to download a file...
After that you just follow their steps will do...

After u have WinRaR file and the album,u jz right-click on the music file and then click 'Extracts Here'
wait for converting and u can enjoy the songs after this...