Hi Leonie,
My husband and I are trying to find out about this company too ( RE: Please Help Post).  Plenty of people have looked at our question but noone has offered any information about them yet.  To me, the offer sounds too good to be true.  My husband understands how they want to set things up, but I just can't wrap my head around it.  Have you booked for your meeting in Melbourne yet?  We had to postpone our trip due to child care issues, however it could be a good thing as now we have a bit of time to try to find out about their company.  Good luck, let me know if you find out anything.