Alternatively you can contact the Walkabout Piano Man via the following ways:
Email - Bookings:  bookings@pianoplayer.com.au
           - General:    hello@pianoplayer.com.au
Phone - Bookings: 08 7160 1107
            - General:   0458 113 258     
PO Box 317, Hahndorf, South Australia, Australia.

... but.... in 2018 the Walkabout Piano Man in living in Alice Springs, though his contact details remain the same :-)