» Refer a Friend
and get US $10.00 in free calling when you sign up for a $20.00 Pingo pre-paid calling card. New customers only.
Refer a friend — Earn FREE International Calling!
We'll deposit a $5 USD bonus in your account each time you refer a friend who signs up for Pingo.Go
Refer three friends and we'll throw in an extra $5 USD for a total of $20 of free call time!Go