I was just looking for another way to refill monthly Since callingmart stopped selling refill PIN cards. KeepCalling.com (click Mobile Recharge) has them at 5% off face value without taxes (23.75 for $25, 33.25 for $35), instant email PIN, has a reward system, & accepts paypal for security. My referral code: 32nhkx (You get some reward points too). I'd be interested to hear if you know of a better price somewhere else. This thread could be used to keep track of the latest deals.