Help is very much appreciated.
I am using the twenty twelve theme, my blog is http://www.satelis.wordpress.com.
1- I need the CSS code to be able to insert a jpg logo at the top right above the menu. I've tried some codes I picked by searching in the forum but they didn't do anything to my site.
2- I need to change the colors of the footer (the credits) that says ''Theme: Twenty Twelve. Blog at WordPress.com".
The blog I need help with is allenseif.wordpress.com.