How to change your livejournal layout?

I'M SO CONFUSED! i'm new to it, and i don't get anyythinngggg. i really want a layout like this:





http://understand-mia.livejournal.com/





without the ads and stuff, but mine is wicked ugly and i don't know how to change it so it looks good.





http://queenkatiex.livejournal.com/











HELP! :)

How to change your livejournal layout?
1. Go to Journal %26gt; Customize Journal





2. when you scroll down you'll see "Style System."





3. Click the S2 option.





4. Click the "Look and Feel" tab





5. Choose one of the layouts in the drop-down menu after clicking the Samples link on the right side of it and choosing which 1 you like best





6. Scroll down to "Themes" and choose the name of the layout from one of the sets you looked at before





7. Click Save Changes.