More Help for the Technologically Impaired?

I really want to put a picture of the cover and a link to my book in the sidebar--because, you know, if I can't find a way to shove it down your throats until you beg for mercy, who will? Y'all helped me out when I needed to figure out how to get my 100 Things and Bio posts permalinked (if that's even a word), so I'm hoping there's a kind soul who will give me step by step instructions on how to do this, too.

Too much for the comments? Email me at tinycoconut@sbcglobal.net.