How to remove the parallex at the bottom

Hi,

I set everything in place on www.xclusive.productions  except the removal of parallax at the bottom of the Home Page.

1. Could you kindly advise how can I remove the parallax at the bottom of Home page, which is in pink diamond image as a bar coming from the demo content at the footer? I have no clue how to replace it with another image.

2. How can I turn off the " Recent Posts" "Archives" "Categories" "Meta" at the bottom of the Home Page?

3. When I check the website on mobile device, the company logo on top of the Home Page is super small although I made the Retina Logo twice bigger than the logo. Could you kindly advise the size of the logo for mobile version?

Thanks!