If you
already have an O2
Wireless Universal SIMCard and need to purchase additional airtime,
simply enter your
O2 Wireless phone
number and select the dollar amount in the fields above, then click
Recharge Now.
If you don't have an O2
Wireless Universal SIMCard, but you already have an AT&T and
FCC approved GSM
(Global System
for Mobile Communications) handset that operates on GSM frequencies
850/900/1900,
in dual, tri or quad modes you can activate O2 Wireless service
without buying a new phone. Just go to your
nearest Best Buy location
or call 1-800-643-4926 to purchase
your O2
Wireless Universal SIMCard.
Customer
Service: 1-800-643-4926
• FREE
International calling to
50+ countries • 50
FREE minutes with activation • Works with any unlocked
GSM phone • No long-term commitments • Easy
activation - online or over the phone
• FREE
long distance & roaming on the
O2 Wireless
network • Domestic / International SMS
as low as 5¢
(send or receive) • Add airtime 24/7 right from your phone • Transfer ANY U.S. number for FREE