Well, I've been busy all day doing errands and I've just sat down to work on the website again. As you can tell, I'm sort of a noob at websites (still) so I'm having a bit of trouble with the doctypes. I used all the ones that were recommended on the link that sb65 gave, but then it displayed all the images over each other like it was ignoring my css.
Also, wojjie, I'm a bit new to containers too. Do you think I should position my specials and smartboard images left of the stoplight? How would I position all the images inside the container (besides the ones that can be centered, moved to the left, etc)?
Anyway, thanks everyone for all your help so far.