My answer:
1: there are no consequenses? 0_o? so if I got out and a murdering Rampage I won't either get shot by cops, or imprissoned for the rest of my life? If I really believed there wore no life after death (as i do by the way) then why the flying **** would I want to spend the rest of my life in a small jail cell? taking away any chances I might ever get to be happy? I want to live my life to the fullest and be as happy as I possible can, without hurting anyone else in the process, now tell me how that is gonna work out if i end up in jail for the rest of my life?
2: I don't deny there is evil or good in this world, there is way to much evil in this world, and honestly if there wore more atheists out there there would be less evil people.
We atheists actually have to correct out mistakes and live with our failures, christans just clasp their hands in prayer and wisper to their God, and suddently all is fine and they can go on living their live as they pleases, because when ever they do evil acts they know that their god will just forgive them if they just ask for it.
If I hurt someone one, I have to go up to them and tell them how sorry I am for what I did, and try to make amense to that person, I have to live with my mistakes the rest of my life, where Christans just get to wast their slate clean every time they pray for forgiveness.
3:Why does life exist? well I don't know, currently the idea of A bio Genesis is the best we have come up with, but atleast I am honest about it "in saying I don't know" I just don't go around saying "God did it" christians don't know either, they just say god used his magical powers, every single time there is something we don't know, religious people say "god did it" and then later true science we find a explanation to "insert something here" and then the religious people looks stupid, because they claimed this was something their God had done, when it was clearly proven not to have happended by Magic, but natural processes.
Why do we exist?: at some point there was none homo sapienes then true the process of evolution in some primates we ended up comming about (lucky us hua?)
Why is all of this all around us?: I guess he means why does our planet exist? well at some point a star collaped in on it self and wend super nova and out of that gas cloud formed our star and all the planets in our solar system.
why am I here? Well that is a easy question

I am here Alive because My parents had unprotected ***, my mom got pregnent, then 5 weeks before I should have been born the doctors realized there was something wrong so they had to take me out with a seasection (is that how you spell it?)
An for the record, why does that guy keep saying: why, why, why? I mean come on, grow up a littel why is a work a 5 year old uses to ask his or hers parents about stuff, the truly awesome stuff can only be answered if you ask "How" now that is a good way to start a question
My purpose: well acording to biology my purpose in life is to have offspring to carrie on the genepoll (which is actually something I have chosen not to do, I don't want to have children) but generally my purpose in life is to enjoy life! Have fun with my friends, see stuff exprience things, make other people happy, to learn as much truth as I can and as few false things as I can, that is my purpose in life.
Justification: "how is to say that hitler was wrong?" well every mother ****ing single moral person that ever lived that have herd about the holocaust? maybe they would have a thing or two to say about it? (and for the record, hitler and the Nazi army, they wore christian, they justifed what they did true the Bible) Had hitler been a atheist he could not have done that, sure he could have used other methodes, but it was only because of christianity that he was able to recruite such a large part of the christian population in germany that he was even able to take over germany like he did (he ofcause also used the great depression in germany, so im not saying he was only using christianity, but it was a very big factor in it)
why not just kill people when your angry: I simply can't answer this retarded question... I mean come on... I have morals, I have empaty... I mean... DAFUQ! is this question... 0_o?
Fool = Athiest: first of all, if you go research just a littel you will see that the world Fool was not ment as we use it today, and even if it was, It's still just religious people trying to tell their followers what they things people that don't belive in their God is.
And honestly the only Fools around here are those that just belive anything without justification, I personally can't just belive something on blind faith I have to have evidence for the stuff I belive in, which is the reason I don't belive in any God or Gods, or Santa Clause, elves, unicorns, faires, dragons, the lockness monster, the list goes on and on.
If you can come up with statement of a belief in something that is not backed up with evidence, I can disregard and dismiss it without evidence either, you have to prove your own claim, I don't have to disprove it.
The reality is: God will bless the rightious and god will curse the wicked: well then, when will he start doing that? I see and hear about many wicked people, living in luxary while good people get murdere, or innorcent people starving to death... how about your God start doing something about that!
One of the most evil thing I can think of is to have the power to stop suffering and injustice and choses to do nothing about it! And if God is as powerfull as most Christians claim, he is the most evil, the most wicked being I have ever heart of in my intire LIFE!
Jesus dies on the cross for us: so what he is saying, is that if Adolf Hitler prayed for forgiveness to jesus he is in heaven now? ...... ..... ..... But random Joe the atheist that spend his intire life helping people, giving money to charity, doing the best he could for all the people in the world is going to burn in hell all eternity because he did not belief in a God? what did I tell you, Most evil Being ever!
Turn from athiesm: If god really existed he would not have created me to be so sceptic about stuff, especially not the stuff that makes abselutely no sence what so ever...
So God created me knowing full well that I could never belive in him... Litterly creating me to go to hell to be tourtured forever... that is the kind of God you worship... are that really something a Just and Loving God would do? Because led me tell you, I could better, you could do better, pretty much any person that is alive today, that is not a psychopat could do better!
As an atheist I cannot answer the question of "why" because I do not believe there is a specific reason for existence. I don't think there is a supernatural presence that imposes consequences on people for misdeeds, but that doesn't make them any less wrong. Man can judge man and condemn him for wrongdoing. Atheism doesn't eliminate the concept of good and evil. Morality is variable, but it can come from man's judgement with or without the belief in an external force.
Atheism and theism can coexist in the same sphere in the sense that God is non-falsifiable, which means that he cannot be proven or disproven. In that sense, while I don't believe in a god because I cannot prove he's there, I think it's equally valid that you believe in Him because of that same reason. In the end, there doesn't have to be a reason for things. I have moral values regardless of the fact that I don't think we're here for a specific purpose. Getting on to the evolution argument, it isn't an issue of belief. Evolution is a naturally observed phenomena that is scientifically backed. Sure, man is an animal, but that doesn't mean he isn't something more as well. That additional something doesn't have to come from an external force, but rather from within ourselves. Onto morality, just because I'm an atheist, it doesn't mean I think that Hitler or the Columbine shooters were justifiable. Rather, I find their actions morally reprehensible based on my own informed beliefs.
Matthew 22:36-40 "Love your neighbor as yourself"
I am not against religion, and I don't attack it. As a Christian, you should know better than to be judging others and attacking their beliefs.
Actually if you go back in the old texts and look at that, you will see that it sayes: Loves you neighbor as youself, as long as he is a jew just like you, if he is not, you can kill him...