Moving elements on a page

I have a number of elements that I want to move around on my page here:

One of those elements are the social buttons. They are currently way down on the bottom RH corner and I want them top RH corner. The other is about the navigation in the footer – where does that all come from -are those “crumbs” i think they are called? I really want to add my pages “about” “privacy” and so forth down at the footer so is this usually done via plugin or code.

One odd thing about who built this site for me -the RH column is on the left and the on the right of the screen. Was the person an idiot who did this for me or is this a them bug? Just curious.