How to buy gas gift cards<br>Choose your retailer. Almost every major gas station offers gift cards. To decide which station's card you want to buy, ensure that the person you're buying the card for has a gas station of the corresponding card nearby.
 Buy gas gift cards since they are offered by every major gas station, ensure that the person you're buying the card for has a gas station in the neighborhood. 
Neighborhood gas station may not support the gift card.