@BakedbyRachel Try this, rather than trying to look them up at the dollar tree I went straight to the page from a google search, I've placed the link below.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .