Apologies for the extended downtime.
Update 7-Jun 2:30am UTC Unfortunately due to a lack of senior staff my ISP has pushed the restore back to tomorrow morning, which will probably be about midnight Saturday night AEST.
Update 6-Jun 11pm UTC: A major db crash and failed recovery has meant new hardware needed to be shipped in. This has arrived now, and if things proceed as planned we should be up in the next couple of hours.