deleting unwanted items from admin panel

Under admin > config > indexing listing... how do i remove the following:

• Show Featured Products on Main Page

• Show Special Products on Main Page

• Show Upcoming Products on Main Page

• Show Featured Products on Main Page - Category with SubCategories

• Show Special Products on Main Page - Category with SubCategories

• Show Upcoming Products on Main Page - Category with SubCategories

• Show Featured Products on Main Page - Errors and Missing Products Page

• Show Special Products on Main Page - Errors and Missing Products Page

• Show Upcoming Products on Main Page - Errors and Missing Products Page

• Show Featured Products - below Product Listing

• Show Special Products - below Product Listing

• Show Upcoming Products - below Product Listing

• Featured Products Columns per Row

• Special Products Columns per Row

These are configuration settings that run how the shop works ... deleting them would break the shop ...

Why would you want to delete them? :unsure:

I need help deleting these item, because i never use them, i already decide that i am just going to use just the new product, and dont want to have the other junk, i would like to know how to delete it

You can't. As Ajeh said, you'll break Zen Cart doing that. It's not interfering with what you're doing. If you don't want to use it, ignore it.