Why does nobody answer the phone, I've been calling for an hour straight. Since you open the store at 7am. If a worker didnt have a cell phone and it was a life or death situation this would be all bad

if you're in a life or death situation and your first call is to Walmart I'm sorry but you deserve the fate that's coming to you at that point.

can we return items now ? or not yet

I have also had the same issue seeing that they do not pick up the phone. Try a diffrent store if this continues.

Ive had the same issue there