Cannot connect to wireless Network using BT4 Final

[platinumsteel]

Hi guys i think there might be a bug in bt4 final that doesn't allow u to connect to wireless networks..before i used to connect to any wireless network using bt4 beta but now i am having no success no mater what i try..I have tried these commands so far and no diice.

/etc/init.d/wicd start

Then i opened up wicd network manager put in my pass and stuff and it just says connecting and the progress bar just keeps moving from left to right and then say ''Not connected''
I even tried it manually as follows:

iwconfig [interface] mode managed key [WEP key]

iwconfig [Interface] essid "[ESSID]" 

dhclient [interface]

[Archangel-Amael]

Not a bug, moved. Try looking at the how-to again.
Try connecting from the command line. It works for many others so...

[nutscrack]

try /usr/bin/start-network
then start wicd and connect

[platinumsteel]

ok well now i have connected to the network successfully..But i am only able to load 1 page..If i load up the google homepage and after that do a google search..I am not able to browse at all..I would have to disconnect and then reconnect and after i open up d first google or any webpage same thing reoccurs.Has anyone come across this issue?