1. I would eliminate all those tables you are using for positioning.
2. Run it through the validator there are several errors in it (13).
3. Combine like things like the two style tags in the header.
4. It looks like you have div-itis. (too many divs)
5. If the software here "flattened" your code then ignore this - pretty print! Indent so your eye naturally flows down the page.
Just my 2 cents.
...and gladly would he learn and gladly teach
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