You have to enter into your blog, click into settings and select what do you want to change.
-How to become a follower into a blog:
You have to enter into the blog and go down , then you're going a part that is called "FOLLOWERS" and then you click on "join this site" and that's it.
- The difference between follow and suscribe is that following means that you want to get updates from that user and when you subscribe it sends you a "feed" - this involves a RSS reader.
You have to enter into blogger then in your blog and then click in "Layout" and click in "add a gadget" and then you can select the gadget that you want.
