Post / Page Info Items - Button crashes comp, how do I add to post-footer? Image help

Hi.

In the earlier version I was able to add Written By: and Print: and Email: etc to the page footer. Also thee was the option to leave a comment!!!!

Now I have no idea how. The Post / Page Info button crashes my computer every time I try it. Please help!!

Also, I want to add an image to the top of my left sidebar. Where would I go to do this?

I also would like an image in the background of my logo area. Where would I go to do this?

Hope

www.everygirlssecret.com