Here are some links to refresh your memory on how to set up and optimize your g+ profile page so that you will benefit from this blog hop.
To join this g+ blog hop, link up your Google+ profile page URL (NOT your blog’s homepage). For the “name” section, use your name or your blog’s/website’s name. Use your personal photo or your blog’s/website’s button/logo for the thumbnail picture.
Important note: If you have problems linking up your profile page, try linking the “about” section of your profile page instead of the “posts” section. Also, problems loading a thumbnail picture usually can be solved by loading the picture directly from your computer instead of your g+ page.