Ok. Lets do this with CSS.
Upload a file (with your FTP client) called "theme.css" to your "Image Directory".
In that css file, add something like this;
Code: |
body{
background:#1b1309 url(http://www.myforums.net/images/theme33/bg.jpg) top no-repeat;
background-attachment:fixed;
} |
This will add :
a) The following background color to your website #1b1309
b) The following background image to your website
http://www.myforums.net/images/theme33/bg.jpg
c) Will put the image at the top, without repeating it.
Read this page, it will explain a lot.
http://www.w3schools.com/css/css_background.asp
The "Image Directory" you can find here;
Administration Panel --> Themes --> Details
You should have 1 Image Directory for 1 Theme.
Whatever you add here, doesn't matter anymore. As the CSS file should overwrite it "Background (Enter a hex code or an image name):".
I'd just use the same color as in my example above.