If there was a God than we wouldn't die would we? We die because our children should be better than us and we (our pile of genetics) are obsolete and therefore no longer necessary. A real God would be like a real parent. He would've created life forms that He would appear before, speak to, lead and give instruction. Would you buy a couple puppies and stick them in a room and decide to have no contact with them? You just show up a month later and torture them to death for peeing on the carpet. A real god would be an indisputable part of nature like the mountains or rain, not seperate and hidden from it.
For more of why I believe Jehovah doesn't behave the way a real, creator god would. Check out my 10 Reasons to NOT believe the Bible.