Support Threads

I have the following problem. I placed a loop caroussel on my homepage showing showing my latest posts. (www.automotivedirectmail.nl) If i click on one of my posts in this carrousel it is linked to http://www.automotivedirectmail.nl/2016/10/15/het-is-weer-tijd-voor-aktie/ It is also annoying that the highlighted picture is shown twice. But if i remove the highlighted picture, it is…