$#%&*#@# CSS Style sheets (I think)

I posted a bunch of pictures but something is buggy with my CSS and Dreamweaver and even though you can follow the links and see all the pics, not all the thumbnails are showing up. I have reposted the pics three times and all the necessary files are there. I think the miscommunication is happening within CSS somehow. I've wasted too much time this morning on this silly web stuff. I've go to go practice. So I'll work on it later. ¶ 12:31 PM