Moving a POST to front and center

I have a users post here: http://weightfan.com/bellylaugh/ that is part of the blog.

I want to showcase that post -not sure if I mean the blog page -or each post?

I want the first few line of just that blog/post to appear under the BP album slide show here: http://weightfan.com. ..the home page

How can i do this?

My code knowledge is VERY simple stuff.
Thanks
John