To leave a comment, go to the post you want to comment on and click on the link where it says the number of comments...like (0 comments). It's directly under the post.
Then type your post. Afterwards, select the drop down menu right underneath and click on "name/url". Type your first name in only and leave the url section blank. Click okay and it might ask you to type in a word as a security measure (to make sure you are safely accessing the blog). Your post will be sent to me to approve and after I do it will appear on the blog! Viola!