OK, I have no idea what this means, but I re wrote the set of numbers, once excluding the threes, and once exculding the ones and twos (since the apparently skipped hints one and two). I then put each of those sets of numbers into a decimal to ASCII translator. The set without threes contained a japanese character which google said meant "bullhead," and a chinese character meaning "loach" (both types of fish, water game, right
). The set without ones and twos contained a chinese character for "An" followed by a korean character for "cone." Again, not quite sure what this means, it just seemed interesting.