reformat y/n?

I'm having some troule with the formating of the page. Today I got bored at work (actually several times), and surfed onto my page for some fun and relaxing times in care of Rasmussens Blog. To my horror the formatting was all screwed up, the sidebar was below the main body, you couldn't read the red links etc. I guess making a page that's only viewable in 1280x800 resolution in Opera browser is not that user-friendly. So currently I'm struggling making it a little more universal, in the mean time weird things might happen (like now). I plan to get some expert help in the near future.