I recently purchased the Q & A plugin. I want it to have a different look than the rest of my

I recently purchased the Q & A plugin:

http://www.bankruptcycanada.com/blog/questions/

I want it to have a different look than the rest of my blog.

I want it to have a different banner, different menu and two columns etc.

How do I do this?

Yours truly,

Earl Sands
webmaster@bankruptcycanada.com