Removed Sidebar – Justify Problem

I’m using the SlidingDoor theme and want the website below to look like a website and not like a blog. I’ve removed comments, etc and have removed the left sidebar. The menu system will be the photos up top.

However, I’m stuck on making the main text portion justify to the left, offsetting a little bit from the left side.

Can someone advise how I can go about this?

My email is [email protected]

https://specialeventsbypam.com/