does the money center in walmart puts cash in threw a greendot card

I'm trying to book a trip using greyhound they don't take cash wich I do have cash so I'm trying to see where can I go to put cash on a green dot card

Pretty sure yes

I don't know about putting something on a Green Dot card what I do know is if you try to make two day shipment or order online pickup in-store doesn't happen it was two days before I can pick up in the store and 4 days before I can have my laundry detergent delivered 3 days before my toilet paper nothing was 2-day delivery except for one bag of marrow bones for my dogs so you might as well just go pick it up they need to stop advertising that if they can do it

I would call