1. Go to
Custom Options in Customize Journal.
2. Go to the Custom CSS link.
3. Marks all questions NO. (ie Use Layout Stylesheet, Use layout's stylesheet(s) when including custom external stylesheet, and Use external stylesheets)
4. Paste Coding into "Custome Stylesheet"
5. Change All UPPERCASE INFORMATION within the coding.
THINGS AREN'T WORKING PROPERLY:
1. Is the journal set to the right layout (ie Flexible Squares - check the layout post for the layout type)
2. If you are having a problem seeing the header make sure the width and height are the same as the header graphics.
3. If colors are showing up that shouldn't be make sure all the questions above the "Custom Stylesheet" coding space are answered NO.
If the above suggestions do not resolve your problems please comment.