My Facebook is messed up?

[Clara]

Seriously, it's really crappy.
http://i1148.photobucket.com/albums/o562...cebook.png

The top tabs like Notifications, Messages, etc, they don't close. If I click on them, they just remain there. The pictures on my wall are super tiny half of the time and the comments are messed up and everything is just dsjdnbujsani.
Even the chat boxes. If I try to talk to someone, the emoticon box is always open and I can't even close it. If I type, Facebook scrolls down with every letter.

It's really annoying. Facebook works on my phone perfectly fine, but it's just my laptop. I tried logging out and logging in multiple times but the same thing happens each time. Any help?