agriya feedy customization - page load

I have a Daily Deals aggregator website ([login to view URL]) that uses the Agriya Feedy software application. Because of to many deals, the page load to slowly because it gives all the results from the deals sites on the first page. I need to make it with ajax load (or something else method) so when a visitor open the page will be able to see only the first 20 deals and when he scrolls down the page will appear the next 20 results etc. (refer this site for example [login to view URL]) The script has filters like categories, sites etc. and i want when someone click on the filters can take the whole results (not only from the 20 showing results) (refer this site for example [login to view URL]) Document script information can be found here : [login to view URL]:feedy_manual Looking for this to be done as soon as possible. It's helpful if you have experience with the Feedy software--those developers will receive greater consideration