Shoify website changes

Please see attached. I have a Shopify template website and I want to make some changes. Almost all of these changes can be made using the current template. Please give me one price to change/fix all of these items.

Website as is now:
https://sohtg0z6n060uyeo-15103922.shopifypreview.com/

Template preview:
https://themes.shopify.com/themes/streamline/styles/core/preview?surface_detail=streamline&surface_inter_position=1&surface_intra_position=1&surface_type=search