@Maria: Thanks for putting back the footer link. Yes, now you have to post message in each forum so that I get alert and will send your the codes.
Changing the space between the content and sidebar. This is bit complicated, as the theme in build in 978 grid system. So, I advice not to change it. But if you want then you can add the following CSS in “Appearance => Theme Options => Custom CSS” box. Where I have reduce the width of sidebar by 10px and increase the margin by 10px.
#sidebar.col4 {
margin-left: 40px;
width: 296px;
}