So I've just spent the entire afternoon trying to give myself a somewhat updated look and I just cannot figure out how to make my body paragraph line up centered with the top and bottom tables. Yes, even after studying other people's source codes. This is so frustrating, I'm about to pull all my hair out.

Someone, please tell me how to fix it. Please??? You will be my hero and I will graciously link & mention how awesome you are for a whole month! And if you dare provide me with a mailing address, I will send you a box of goodies. Now, see how desperate I am? I just hope there won't be over 10 of you guys, otherwise I'd have a lot of stuff to send out. Nonetheless, I will face up to my words. Promise.

Here is what I'd like my page to look like, along with the peach background and white on the sides: