I'm hoping you have copies of your current webpages saved to your computer.

Open the page needs the banner using notepad or wordpad.  You will see a bunch of html coding.

"Copy" the text code for the banner.  Find a promising spot on the page and "Paste" the code there.

Save the page you just changed.  Make sure you rename it to something like "TEST" and use the .html as the file type.  ie.....  "TEST.html"

Find the "TEST" file you just saved and open it with your web browser.  Double clicking it usually works.  It should open up and show the banner in place.  If you don't like where it's located, try again until you get it in the right spot.

Once you have everything like you want, you can save the file with its original name and upload it to your host and publish it.

Yeeeeaaahhhhhh!!!!

Glad you got if figured out.