SMF For Free Support Forum

I know there is a lot of codes and stuff around but can someone please just gave me all the codes I know so I can make a stlessheet please and how do you get backgrounds and stuff I tried everything and nothing seems to work cause I don't know where to add thew code thanks.

Not sure I totally understand the question but will leave you some links/help.   
(Most are in my sig or are pinned to the top of their respective boards.)

For codes that go in your Header or Footer:

Admin > Manage Styles > Edit Header/Footer

There are a lot of codes here:
Codes Index


To change a stylesheet:

Admin > Manage Styles
Click Create Style
Type a name for the new style in the box - scroll to the bottom and save
Click Modify Style
Choose the style you created - click Pick Style
Scroll to the bottom - erase all of the existing css in the box - paste the new code in.
Click Modify Style
To use your new style choose it in the dropdown menu from Manage Styles.

Many Smf For Free member created styles can be found here:
Stylesheet Index


If you want to make a stylesheet and are not sure where some of the areas are:
Color Coded Stylesheet Help


And this one:

How to put a background on your forum