Paisley, I checked your link to see if you got things figured out, but I don't see a blog/stream anywhere???
Apologies! Got a bit annoyed so dumped it. Now it is back again so you can have a look. I changed the CSS in S-Stream. So everything is more or less the way I want it except for the headers in the footer that does not look the same. I have no clue regarding scripts, but changed a few quotation marks in the script you have insert in age. I noticed that it broke the html codes. Changed single quotes to double.
I know this is not the place, but would love to know how to center a script on a web page. The site is HTML 5 and CSS3. My knowledge stop at CSS2.