Infinite scroll how to?

Hello,I am using Catchbox on my easyPHP localhost server and i like it very much but i have couple of questions which will help me install the infinity scroll and i cant seem to figure them out. So here they are:Content Selector - Div containing theme's contentNavigation Selector - Div containing theme's navigationNext Selector - Link to next page of contentItem Selector - Div containing an individual post   In order for the infinite scroll to work, i need those details, i tested some but it still doesn't work. Thank you!