That probably would have been the old support address. I have no clue what is up there, but from what I have seen there is no automated response from Rob S. But rather an email when your "support number is up" so to speak. If you haven't already, just send one email to Rob S at
carsupport@xs4all.nl then wait. There is no specified time, so please be patient with it.
Quoted from the thread linked above:
Please continue to send in your requirements: they are being read and noted here.
So just wait. It's hard to be without a player... I had mine off for a month once, so I know it sucks. But please be patient. Your reply probably will not come until February.