For first time users, select "Need Username" and enter your card number.
https://www.visaprepaidprocessing.com/MAP/ToYourCard/verify/needusername
Verify you identity by entering you expiration date and 3-digit security code. Then, select a Username and password. (Please note: that your Username cannot be changed).
Finally, you will be asked to change your PIN.
Visa recommends that you register your card to protect your rights if your Visa Prepaid Card is ever lost or stolen. By registering your card, it makes the process of refunding your money for unauthorized purchases easier. You will want to register your card and provide your address if you wish to use your card for mail orders, telephone orders, or internet transactions.
Typically, your Available Balance is less than your Actual Balance because your Available Balance reflects purchases you have made that have been authorized, but have not cleared your account. However, there are some cases, such as when you have returned merchandise, where the Available Balance will be more than your Actual Balance.
Your Visa Prepaid Card is prepaid and can only be used to make purchases up to the amount on the card. Most retailers send a pre-authorization for the amount of the purchase to ensure that you card has enough money for the purchase. If you attempt to make a purchase for more than the amount available on the card, the transaction will be declined.