Matt Nelson can be contacted with the following very convenient methods:
Smoke Signal from The Victorian Alps (Mount Bogong is the most reliable vantage, weather pending)
In person, by attending the following geo-coordinates between 13:00 and 13:25 (local time): -56.683391, 99.140625 [note: you will require a submersible vehicle to reach this location]
Message in a bottle: Ensure the bottle is well-corked. It pays to issue at least 2,000 at a time, launching a commensurate distance from the Western-most shoreline of the South American continent is most reliable, however Matt Nelson will receive most bottles--please allow additional time.