What would you do if you found out God existed

[Drich]

And He would say:

I would ask him if there really was a divine plan

Yes, the plan is to allow everyone a singular choice and that is t spend eternity with him or not.

and if so, why doesn't he tell people how useless and greedy prayer is.

Petition maybe prayer is not. Jesus gave us strict guide lines on how to pray.

I would ask him why he allows for suffering all over the world.

He doesn't He has provided enough wealth in the west to feed and stablize the rest of the world. "we" are simply not good stewards.

I would ask him why he created people with sin if he really is/was responsible for the creation of the earth.

Sin is simply anything not in the expressed will of God. or in other words an alternative choice to God/ God's will/plan. seems you are confusing sin and evil. Evil is simpy the ultimate expression of being outside of God's will it is the want and desire to be apart from God in what you are doing.

Seriously, he could have left out that whole part, saving a shit ton of trouble.

This life is not about staying out of trouble. it is about seeking redemption for it.

I would ask him why he's been such a fucking asshole to allow my daughter to be separated from me by an abusive, narcissistic piece of shit who should be in jail.

Because the apple does not fall far from the tree/the sins of the (daughter) often time the sins of the (mother.)

I would ask him why he's taken over 2000 years to finally show up.

He would say I show up every day for those who follow me. I can crtainly attest to that!

I would ask him how, after he's allowed horrible things to happen and he finally shows his face, he expects anyone to trust and just believe that he is indeed this mysterious "god" being.

1)horrible is subjective. people dying so what... where do they go? the are born into eternty. Seriously.. is a birth a time of weeping? Just because you do not understand death, does it make God evil?

I would tell him what a low life asshole he is.

yeah good luck with that... I tried.. do you know how he shut my mouth? He simply gave me a full understanding of life/my life and he took away the lies i use to tell myself!.

I would tell him that he has no right to ask anyone to worship him since he allowed terrible things to happen.

He allowed terrible things to happen to his son so that you may find atonement. Not that he cause terrible things, he simply turned Jesus over to the master of this world. You live in this world the one who does terrible things is not God. God gave satan rule here, God never demanded he be cruel or evil to us. You are "confused" as to who is responsible for you plite.

And I would ask him what a "supreme being" actually needs with money since he can literally conjure up anything he wants to.

He doesn't.
Maybe that is why were not not commanded to give God anything, yet turn over everything.

And then I would walk away and life my life just as I have been doing, still believing that there is no god.

Oh, to be old and foolish...

Once you meet God nothing is ever the same again.