None of my Blackberry Apps can Access the internet help ?

When I go on the normal Browser I can go on websites and stuff e.g Facebook

but the Facebook Apps and the Google Map Apps I have installed cant access in the internet :/ ? it says no internet connection ?

help ?

black berry 9700
tried that still wont work

Also I cant download Blackberry World !!

Version 5 sucks !!!!!
tried that still wont work

Also I cant download Blackberry World !!

Version 5 sucks !!!!!