How to delete a Spreadshop

Hi , so i accidentally created a second Spreadshop , it has no products in it , i just clicked on it and wasn’t sure what i was doing as i am just learning ,but i want to use the URL that it has for my original shop , though when i change the original shop URL , it says its already in use. i read the Spreadshop instructions , but i dont see an area to select that shop and click “edit” , to delete it. One thing i noticed about creating the second Spreadshop though , is that the teaser picture is clear , and the text and button is in a different area , but i don’t see anywhere to alter this in the original Spreadshop .