can I move the two grey bars farther down the page?

I did read the earlier post about removing the two grey bars behind the header, and

• I didn't understand it
• I kind of like the bars - I just want to move them down even with my menu bars
• I tried to reply to that post and for some reason I was not allowed to

So, I'm using 3.5.3, if that makes a difference. The site in question is www.mlmmarketingstrategies.net.

I'd like to move the bars down so they line up with the menu bars again, or remove them completely if I can't move them. Can someone be a little more explicit about how to remove them, if that is the way I have to go?

Thanks so much!

Sherrie