Then people will not brother about searching for a meaning for this life, there is a big GAP if you could not find it, natural event can not bring life (specailly Intelligent life , simple things can not create more complicate things this a is very simple logic
ha ha ha do not be so childish brother .... there is no flying spaghetti monsters, did he claim to be the creator ? if he is really a monster kind of a guy i can tell you one thing he is one hell of Intelligent monster i guess
Hey son, even this normal computer is a man made marvel how do you ever think of a machine can create such a complicate human with emotions, freedom of chioce .... but there is a one hell of a claim in the Bible ........ take a look at that verse
Then God said, "Let us make man in our image, in our likeness, and let them rule over the fish of the sea and the birds of the air, over the livestock, over all the earth, and over all the creatures that move along the ground." - Genesis 1:26
if you have read (study) the bible carefully you can see there is a huge connection between the belief in God and creation. other things is his creation declares his glory in one way or another 
From the beginning man rules the world I do not know Devil can bring robots to take place of human but still this is really true , isn't it ?
I will show you little by little how Christianity answer to all these questions
Definition of GOD
God is most often conceived of as the supernatural creator and overseer of the universe. Theologians have ascribed a variety of attributes to the many different conceptions of God. The most common among these include omniscience (infinite knowledge), omnipotence (unlimited power), omnipresence (present everywhere), omnibenevolence (perfect goodness), divine simplicity, and eternal and necessary existence.
God has also been conceived as being incorporeal (immaterial), a personal being, the source of all moral obligation, and the "greatest conceivable existent".[1] These attributes were all supported to varying degrees by the early Jewish, Christian and Muslim theologian philosophers, including Maimonides,[2] Augustine of Hippo,[2] and Al-Ghazali,[3] respectively
Read this verse & try to understand
“I am the vine; you are the branches. If a man remains in me and I in him, he will bear much fruit; apart from me you can do nothing. 6 If anyone does not remain in me, he is like a branch that is thrown away and withers; such branches are picked up, thrown into the fire and burned. 7 If you remain in me and my words remain in you, ask whatever you wish, and it will be given you. 8 This is to my Father’s glory, that you bear much fruit, showing yourselves to be my disciples.