add a featured slider to wordpress theme

Hello I have a wp site using estore theme ([login to view URL]) In this site I have a blog section that i write articles related to my site's niche The theme has a built in posts slider but I dont like it. I would like to add in homepage another slider that will show latest posts from my articles and not products of the site. something like [login to view URL] or another slider I dont care. It just needs to be featured articles slider. So what I would like you to do for me is customize this theme a little, and add a featured articles slider in homepage. Easy task I quess!