Hi I'm pretty new to wordpress and I dont really know very much about writing code or anything (so this has been pretty difficult for me). Most of what I am doing I found online. I am using the elegant grunge theme and I am trying to put an advertisement after the first post. I used the information on this website, http://www.tamba2.org.uk/wordpress/adsense/, however after I edited the code nothing showed up on my blog. I also tried adjusting the width of the columns on my page but I can't seem to get that to work either. Can someone please help me?