When you go through checkout on NearSt, you'll enter your card details with our secure payment provider, Braintree (a PayPal company).
As soon as the shop has accepted the order, we'll charge your card. If for any reason the shop can't accept your order, even after you've clicked confirm, we won't charge your card.
When you go to collect your purchase in-store, just let them know you've ordered on NearSt and provide your name and order ID. Payment has already been completed by you online with NearSt.