I need to know how to remove the Promoter Email from showing in the frontend when users are reviewing a Campaign!

Also how wdo you rename the image directory where JGIVE is not showing!!!! Shsowing the name of the component creates a secuirty factor. And the website owner should be able to name the fold where they want to keep all uploaded photos. Need to knwo which file I need to edit in order to change JGive to something so when someone click on a image to see where it is they don't see JGIVE in the url!

Thanks