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$20 Zuzume Prepaid Phone Calling Card for Cheap International Long Distance Calls

AT&T 900 Minute Prepaid Phone Card (Calling Card)

AT&T Worldwide Prepaid Phone Card ($50, 3pcs-$10 & 1pc-$20)

AT&T 1200 Minute Prepaid Phone Card (Calling Card)

Cheap International E-Calling Card $10.00 with same day emailed PIN, no postage necessary

Prepaid Phone Card - Cheap International E-Calling Card $5 with same day emailed PIN, no postage necessary

$60 AT&T Go Phone Refill Card

$20 Call to South Korea Rechargeable International Calling Card No Fees

Verizon $100 ToGo Prepaid Refill Card (mail delivery)

Prepaid Phone Card - Cheap International E-Calling Card $10 for China with same day emailed PIN, no postage necessary