Susan you are so cute!! You did everything right - don't worry! :)
I was talking about bloggers who left a comment, and want to be placed on the list, but did not post a button.
It's kinda like saying "Yeah send me some nice people, but I'm not sending my readers back to share"
And no worries - I plan to blog about it (explain everything) so all the newbies will have a heads up on what I mean! :)