i am trying to install JSSOR slider in my website x5, professional version 12. I went to market place and clicked on slider which is free. When I clicked it it showed "purchased" . But there is nothing after that. i was expecting some files to be downloaded in my system and that neds to be installed in my software. But to my surprise, it simply showed purchased and there after nothing.

i could not find any JSSOR slider in my software on all objects installed. How to bring JSSOR  slider in to objects in my websitex5, professional version 12?