Dinah, we changed our security everywhere but the store. If you have it bookmarked, it will still show.
Try rebookmarking as this: http://www.digitalscrapbookingstudio.com/forum/
In the next 2-3 weeks we will redo all the headers & footers to completely eradicated the secure links that cause that message. I'm so sorry for your trouble. Please know we appreciate the feedback and we are working hard to make this be a safe, secure site without the error messages.