A Blog For Dummies!!

I am in desperate need of a "blog for dummies"!  Does anyone know of any good informative sites to learn how to set up your blog?  I have the basics down but still can't put items on the side or upload "freebies" and such to my blog.  How backwards am I??!! Bless my 8 whole followers.  I appreciate you all and if you are patient with me I will get the hang of it.  I am so inspired by all of your blogs and all everyone has to share that I am anxious to join in!  HELP!!!!!