Go to this Page and donwload the file http://www.mtu.com/support/mp3-redirect.htm
Open the file that you have just downloaded under Windows XP, Vista, Winzip or some other unzipping program.
You can right click on the Lame_enc.dll file, now select Copy.
Now go to My Computer click on the C:\ drive
Click on the Windows Folder
Click on the System Folder under Windows
Now right click on this Folder, and select Paste. It will now be copied to this folder.
Now you should have the lame_enc.dll installed on your computer to be used with Songverter and any other program that can use it.