Are both I and lyric the only two intelligent individuals left on this forum?
It doesn't matter how many possible choices there are if god understands and KNOWS the choice that will be made. If there are 15 choices to be made and he doesn't know what choice will be made, then he is not a god, as he is not omniscient. You are forgetting this fact. This is a substantiated proof, as it is understood as the paradox of free will. It isn't up for debate. You simply lack the capacity to understand it. Let me try one last time.
There are 15 choices to make. You make 1 choice. If an omnipotent, omniscient god exists, then he knew the choice you would make billions of years before you would make it (infinitely longer, actually). Because he knows what choice you will make, there is, in actuality, only one choice that you could ever possibly choose. It merely seems as if there are a number of choices to make. This is the disconnect here between you two. A god cannot be a god if there is free will. If free will exists, then the god as you know him (omniscient and omnipotent) does not exist.
In other words, if destiny exists (god outlines your entire life and knows everything that ever will occur), then free will does not exist, as the choices you make have already been determined through the all knowing being that is "god". If there are two choices and he does not know which you will make, then he is not god. If he knows which choice you will make, then he is god, and the second choice only appears as a choice to yourself, not god.