What if you went on a 3 hour boat tour, got lost at sea in a storm and ended up and an uncharted tropical deserted island with no communications. You had a comb, pocket knife, baling wire, duct tape, some WD-40 and you were taught by McGroover how to improvise in any situation. What would you do next so that you can mine and trade bitcoins?
Build a new boat.
you forgot to add the professor, Maryann and Ginger...