There are a lot of things that can contribute error to carbon dating.

I saw a show on the weather channel or someplace just last week for instance that claims there was 4 times as much CO2 in the atmosphere when the earth was young compared to today, for instance.

So, scientists themselves have quite a few major diagreements here it seems. All your data is very impressive... to someone i guess. But unfortunately, not to everyone. I can run a spreadsheet too, with my own calculations based on my own consistencies or lack thereof.. But I won't waste your time. God forbid I waste mine with it.