Thing 1 Creating A Blog

I've created a blog and was able to find where to write in it after closing the blog. I am a bit confused if this "registers" me for "More Things On A Stick" or not. Am I "in" the program? Since I am a new employee of a library system and was not involved in the first two rounds of "23 Things On A Stick", I am now going to attempt setting up accounts in RSS. I understand that those are Thing 3, Thing 4 and Thing 11. I have no idea what I am doing but here I go!