Hi! does anyone know how to move an entire post inside a table? without having to write your post in the code each time?

I've asked this before but had no responses.

I've made three tables(columns) in my xanga and I don't know how to get alll of my post to go inside the middle table.

for xanga premium, they use: <xanga> </xanga> to move the posts. but is there some other code or script that can move my posts to table?

Hope someone can help me....if not...could someone write in and tell me that there's not a way to do that so I can stop trying to figure out how to....

thanks!