Searching for fitting software

Hi,

I am looking for a guide to self programming aids. I have looked everywhere. I have oticon dynamo from the NHS here and I want to self program it as I cant , and dont have the time to keep going back and forth.

I can download the oticon genie software from their website but before I do so,

  1. Do I need a password?
  2. Where can I buy the hardware equipment (I think its a neck piece which is wireless and called FittingLink)

Many thanks for any advice