GLO BIS CHEATS ON PHONES AND PC...

Here is a detailed post for the Glo tweak below.

Firstly subscribe for any of Glo Blackberry Plans below.
For 1 Week subscribtion, send COWEEK to 777 (It costs N400 for
700MB)
For 1 Month subscribtion, send COMONTH to 777 (It costs N1500
for 3GB)
How to Configure your PC to browse for free
Create a New Network profile on your Modem with APN as
blackberry.net
You can now Launch any Web browser on your PC to browse for
free.
How to Configure your Phone for Glo free browsing
Create a new access point profile fields with APN as
blackberry.net , then leave other fields empty.
You can now launch and connect your opera mini or any mobile
web browser and surf the web.