Sorry that MTN has been messing us up, but for the mean time i discovered this settings that works very well with freedom using ZAIN network.

FOLLOW THE FOLLOWING STEPS:
1. Goto dmc.ng.zain.com and activate your zain GPRS but if you have already activated your own, dial *141*712*4# and ignore the insufficient balance message
2. goto your PC suite, use manual configuration and configure it this way
access point: internet.ng.zain.com
username and password: internet
3. then goto your-freedom and configure the proxy settings; configure it with this proxy.
proxy address: 222.66.116.108 or 148.233.239.23
proxy port: 8080
username and password: internet
goto your-freedom server address and edit it to:
ems.your-freedom.de and connection mode "https"
4. You can now save and exit and enjoy.

PINGFU UDP still works fine with both mtn and zain.

COMMITED TO YOUR ONLINE SUCCESSS,
NELSON,
08134267496 or 08062680544
entityuniversal@yahoo.com