help to add logo & remove account & button

hello

i have few issues thats i need your help.
i used opencart 2.3.0.2 hebrew

1. I want to add another logo to the website on the top, how to do it ? (add the logo wheres the red)


2. On the bottom i have account & emails & history, how can i remove it ? (wheres the red)


3. On the top i have account & payment, how can i remove it ? (wheres the red)


4. how can i remove add to cart on item page ? (wheres the red)


my website is only for display (catalog) www.leviron.co.il
so buyer cannot buy from the website

thank you for your help!

Lior

Well, most of the Visitors here cannot read your Shop Site language, and none
of them can see any images in your post, so, better don't expect much coming back...
Ernie