There are two main reasons explaining why you can't use Internet Services on your BlackBerry:
When you are using a BlackBerry on giffgaff, you can make calls and send texts whatever the goodybag you choose. However, to use BlackBerry Services, such as BlackBerry Messenger, you will need an active goodybag.
After purchasing a goodybag, go to "My giffgaff". In the Phone and call service settings section, you'll be able to activate BlackBerry Services.
You will need to activate BlackBerry Services to use the following services:
Devices running BlackBerry 10 do not need BlackBerry Services to be activated.
If you activated BlackBerry services but are still unable to use it or the Internet - the issue is probably coming from your settings.
Check this article to see the different methods you can use to update your phone settings. If your phone settings are correct, make sure that your BlackBerry ID is well recognised on your device.
Don't be shy. Ask one of our lovely members for help.
Our community won't let you down.