Widget Centering and Footer Padding

Hi, I'm new to all this, but trying to get up to speed and learning a lot quickly. I recently purchased the Catch Evolution Pro theme and am stuck with a couple things. Can someone please help with the following: 1.) How do I center the social media (Facebook, twitter, youtube, etc) icon widgets in my right hand side bar of my home page? Any way to remove the extra padding on the right side of these icons? Basically, I'd like to reduce the width of the right side bar widgets to not have so much extra white space (padding), but not sure if this is an option in this theme. 2.) Is there a way to remove/reduce the padding around all sides of the footer widgets? Specifically, I'd like to reduce the padding around the picture I've inserted in the center footer widget box, so that there is minimum space around that picture, so that it will blend more smoothly with the posts above it. Thank you for any assistance, Anne www.lifewithwiggles.com