Great Explination really clear, will help people in the future.
I have encountered another problem though sorry to be a pest...
I did my main page with my own banner but my forums page still has the old logo, i tried to ctrl + f find the image urls in the CSS but no luck, I can see the forums section in the css but i think alot of them image urls are for the actual forum structure..... any guidence?
Re-done my header to your exact text not my own sloppy html looks better now the size doesnt go to far to the right Still looking on getting that image on my forums page though.
Edit 2: O God im an idiot, found Customize Design/Forum and can now see the HEADER section, will do code same as other page
Final Edit: JOB SOLVED just used the header you replaced it with back on the forum design page and is working like a charm thanks.