To check your phone number, please enter the last 13 digits of your SIM number that
starts with '8901410'.
The SIM card number is located on the credit card sized plastic card that you purchased.
It has a small punch-out card in the middle : this punch out is the actual SIM card.
The SIM card number is printed in the box on extreme lower right-hand side as shown
below and starts with the numbers '8901410'.