haven't used G-wallet myself, but had listened that it doesnt supports pakistani debit or credit cards. So those who use it should check again. Maybe, it will work this time :wink2:
source: Google Wallet now has its head in the cloud, now accepts all credit and debt cards :: TweakTown USA EditionGoogle Wallet now supports any credit or debit card, and allows you to take them from one Google-based device, to the next. Early versions of Wallet used the phones secure storage to protect your card details, but now these details sit in the cloud allowing you to sync your preferred payment method across more than one device, as well as keeping track of both your in-store, and online purchase's through Google's web Wallet.