This might help you BancNet ATM | Fund your GCash Wallet | GCash - Globe
Go to a Bancnet ATM adn use your Bancnet issued ATM card. (or use your GCash Mastercard if you have one)
Step 1: Insert your card in the machine and select the option to do fund transfer to Asia United Bank/GCASH.
Step 2: Key in your 11-digit mobile number when asked for the destination account number.
Step 3: Once the transaction is completed, you will receive a text confirmation.
Note: A P25 BancNet transaction fee will apply.