A message forum for general discussion. Please come and chat with others!
Questions about how to use the site belong in "Technical Support Forum" , which is linked as Need Help? at the upper right, and also as Writing.Com Tools/Help: Technical in the left nav menu.
That said --
To start with, check the access settings on your items, since only 5 of your 7 interactives are visible in your port.
The promotional avenues available to you are detailed in Gaining Exposure For Your Items from Writing.Com 101 and Newsfeed from Writing.Com 101 .
Considering that your items are interactive stories, your best bet may be the BidClick areas for Interactive Stories in Browse by Type, and for Sci-Fi in Browse by Genre.
It might also help to do some reviewing of other interactive owners who have similar items and whom you don't already know.
Hope that helps.