A game of turtle: A card puzzle cache.
The cache is not at the posted coordinates. Solve the puzzle to find the cache.
The card game is not "turtle". I am lucky_turtle.
My grandfather taught me this game when he was very old and I was very young. If you are interested in playing a game or two (or learning how to play), I would be glad to play (or teach) it. However, keep in mind that I am lucky.
Chmmyr: 15-2
Pnpur: Bapr lbh unir fbyirq gur chmmyr, nqq +9 gb lbhe fbyirq jrfg pbbeqvangr. Abegu vf gur fnzr. Raq bs srapr. Qba’g qebc vg.