I believe you have to card the physical card online then have it delivered to a drop. Ive worked with them before, but what i never understood is how they get actual legit cards without writing tracks. They couldnt have because each card was registered with that card company, so it was linked to an account. Each card had 1k -3k on it. you would call the number on the back of the card, enter the card number and hear the balance.Im trying to figure it out aswell! Please Drop knowledge fellow carders!! Seldom we strive, together we survive.