Gentlemen, I think we reached the point of balance in our shared knowledge about the discussion.
From this point is more a matter of choice (sbf) rather than being objectively right or wrong. Not in a relativistic sense but because we don't have more "fresh" (cofty) things about it. From now on our decisions upon the subject can be equated to decisions of our favorite colors.
I would like to summarise our main points and I accept corrections if I'm wrong.
1) Problem of natural evil proves God cannot exist. (cofty)
2) Problem of natural evil does not proves God cannot exist. And it also does not proves God causes evil. (JM and SBF)
3) If God exists, problem of evil proves God is a monster because He not just permits evil but He ultimately causes evil. (cofty and Nic)
4) If God doesn't exist we have the problem of absolute void producing the universe. (Sbf and JM)
5) Absolute void producing something/universe is not a problem. (Nic and cofty)
6) Ruling out God and accepting absolut void producing the universe requires a kind of an extraordinary knowledge that we don't possess. Therefore we can accept mystery. (SBF and JM)
7) Ruling out God and accepting absolut void producing the universe does not requires a kind of an extraordinary knowledge that we don't possess. Therefore we cannot accept mystery. (Nic and cofty)
8) Is possible to exist a justifying reason for the problem of evils (natural and man-made). The two main defences are: accepting total mystery and accepting the immortality of soul. (JM and SBF)
9) Right or wrong we will go back to the absolute void (oblivion) after our deaths. There's no possibility of afterlife in any sense imaginable. (cofty and Nic)
10) If we're right. There's the dreadful possibility of eternal Hell for us after death. So Pascal's wager must be considered. (JM)
11) With or without God the problem of evil persists. And there's no known solution even without God. (SBF and JM)
12) Ultimately we are total responsible for our own free decisions. Free will exists, at least in our internal intentions and imagination. (JM, Nic, SBF and cofty)