It shows on my debit card which I paid for twice
So you see the charge on your bank account but you don't see the amount in your Available Funds?
Then the link for help is already posted above.
It show both my bank account and my public mobile account, charges twice
Is it possbile that you paid twice manually?
Can you show us your payment history?
What is the amount under your Available Funds?
@EllsahsuIt looks like you have added $40 balance to your account. So when you plan renews in about 30 days Public Mobile will draw from that balance instead of charging your card.