I am trying to use my Nokia 6820 which has a built in modem along with a
data cable to get on the internet with my laptop when I am away from home &
any wifi locations.  So far I am not having much luck.  I have seen numerous
different settings when I searched under Google.  Can anyone advise me what
the current settings should be for the access point name, username &
password (if needed).  I used to be an ATT Wireless customer if that makes
any difference.

I am really getting frustrated but I don't want to go out and get a wireless
pc card & add another account if I can just use my cell phone.  Would a
wireless pc card be any faster than my cell phone (if I can ever get it to
work)?  Is it worth buying & adding another account?

Any help is much appreciated.

Rich