Need simple theme for WP

I hope someone can help me.

I need a very simple and basic plug-n-play theme that is Disqus-centric.

I need a header area and at least two columns below that for articles (selectable) (see pic1).

Each article box on the front page has the story title, image, Disqus count and Date

Each story page will have only a separate header image, different from the front page. (see pic2)

I won’t be posting actual articles and will only be using Disqus, so fancy story editing is not necessary.

Basically I need:

Easily add stories
Has Disqus counts
Has Post date
Selectable number of columns for the front page
AJAX transitions would be great or Parallax

Thank you!