WP Ad Flex Theme - Help in layout change

Hello,

I am pretty sure someone has the WP Ad Flex Theme here.
I got some questions about that:
-How do I completely disable the banner logos?
-How do I stop that the background is changed permanent?
-Why are my other pages like Privacy not displayed?

I will for sure come up with more questions

Thanks in advance...

Best regards

One more question to all you experts here:
This whole permanent change of those things has to make sense, doesn't it?
Should I have these options enabled? Personally it makes me crazy when I want to read a article and the background and banner changes...

No one has an idea?