Floating Left Sidebar for Blogger Awesom Inc double side bar templete

Hello Every Body!

I am about to search all over the Google for this code or trick.

I want to create a left sidebar with floating. I mean when user scroll down the page complete sidebar do float with current display of page.

I have found hardly 2 or 3 links but they told to add code under "sidebar-wraper"

but Awesome Inc templete don't have such text in its CSS so how i can add a floating side bar in this theme.

I don't want to add some social bookmarking buttons I want to float complete sidebar along with page scroll. Or a HTML or Java Script Widget floating in left sidebar.

Any Help would be appreciated, and i will be thank full in advance for that.

Thanks!


UPDATE

I am to find a way to add that button.

Open Blogger Layout add gadget Html and Java Script then add following code modified with your Text, Link and Picture



Now the Complication Comes on

This is to float over the header and makes difficult to read full Title and Discription of Blog ...
Is there a way to edit this CSS float code for keeping the sidebar floating button down from Top Header.

Thanks!