STAY AWAY FROM BUTTERFLY DOWNLOADS:
I too wish I had found these online complaints before handing over a membership fee to Butterfly Downloads. They are a total rip off.
Their website promises to 'provide you with everything you need to download movies & burn these movies to disc, without an expensive DVD burner".
I perservered with their software, but found that most movie files come in either .mpg or .avi format. The software they provide (which you can get online for free anyway won't burn these files to a DVD disc. You will require a video converter, to convert these files to those which can be read on your DVD player. When I queried Butterfly Download about this, they also sent me child like instructions which made no sense. I have asked for my money back, but I'm not holding my breath.
They also refer to 'our database' which of course if really someone else's database, like Morpheus or Limewire.
Keep well away from Butterfly Download, best to just download Limewire for yourself.