For any "newbies" out there ("like me") that may be following this thread:
I successfully managed to change my League News Tamplate main page background through FTP Client and it was much easier than I thought. I should also mention that the responses connected to this thread were much less helpful than the information that I received from SiteGround Support:
This is the guidance provided to me from SiteGround (free of charge):
"Currently your template is using the following image:
http://americanfootballfilms.org/templa ... g_main.jpgfor its background. This image is located under:
public_html/templates/gk_league_news/images/style1/bg_main.jpg
You can replace the image via an FTP client:
http://www.siteground.com/tutorials/ftp/ftp_client.htmusing your own image. The image that you will upload must have the same name as the one currently used by your application "bg_main.jpg". "
I would recommend anyone to please follow the step-by-step tutorial provided above. In my case, I installed the FTP Client FireZilla (totally free of charge).
Once I got to the point of being able to view files through my FTP Client with my computer files (on the left) and the template files (on the right) it was just a matter of: 1. Delete the template background image named bg_main.jpg (on the right) and 2. Dragging the replacement file (with the same name) from the left side to the right side (thus, replacing the original file with another file (your own image) but with the same name.
A few seconds later, my page uploaded with the new image right away.
www.americanfootballfilms.orgThe only problem is that my image size dimensions are wrong (I was given wrong information) and the image quality is not as strong as I would like.