The main problem with 2GO App on Blackberry phone is mainly the Issue of not connecting to the Internet or 2GO not showing the Keypad on Blackberry Storm 1 and 2, but we will solve it now, Lets go!

FOLLOW THIS STEPS TO MAKE 2GO WORK FOR YOU ON B.B
Note: 2GO does not work with BIS, You have to Subscribe to any Data Bundle or have credit on your Blackberry before 2GO can work for you.

Just follow this Simple step to get 2GO working for you on Blackberry!

Go to Menu >Options > Advance Options > TCP/IP, then fill in the Info into your Settings as seen below!
+ Tick "APN settings enabled" and input this in the APN:
web.gprs.mtnnigeria.net
+ Tick "APN Authentication"
+ Username for APN: web
+ Password for APN: web
+ Then press Menu key > Save.

| Now You can Enjoy 2GO on your Blackberry!

DO THIS TO MAKE 2GO SHOW KEYPAD FOR YOU ON BLACKBERRY STORM 1 & 2
Blackberry Storm 1 & 2 are also complaining of 2GO not showing Keypad to type on their Phone, Do this:
Go to Menu > Options > Applications, locate 2go interaction > press Menu key, Click on enable Compatibility Mode > Menu key > Then Save ...
The Keyboard will appear and you can start using 2GO on your Storm 1 and 2.