Registration server down error

The Registration server is down, please try again later.

Now. On my handset it says " Tether is Running"

On my PC it says " Connected to Blackberry ".

When I open my browser it searches for google, never connects and times out.

THIS IS THE ERROR MESSAGE FROM MY PC>

Network location detection

info Using home Internet connection
Network adapter identification

info Network connection: Name=Wireless Network Connection, Device=Broadcom 802.11a/b/g WLAN, MediaType=LAN, SubMediaType=WIRELESS
info Network connection: Name=Tether Network Connection, Device=Tether Ethernet Adapter, MediaType=LAN, SubMediaType=LAN
info Network connection: Name=1394 Connection, Device=1394 Net Adapter, MediaType=LAN, SubMediaType=1394
info Network connection: Name=Local Area Connection, Device=NVIDIA nForce 10/100 Mbps Ethernet , MediaType=LAN, SubMediaType=LAN
info Network connection: Name=Blackberry, Device=Standard Modem, MediaType=PHONE, SubMediaType=NONE
info Network connection: Name=Tethering, Device=Standard Modem, MediaType=PHONE, SubMediaType=NONE
info Network connection: Name=WIND Mobile Canada, Device=Standard Modem, MediaType=PHONE, SubMediaType=NONE
info Network connection: Name=Mobilicity, Device=Standard Modem, MediaType=PHONE, SubMediaType=NONE
warn This machine has more than one Ethernet or more than one Wireless adapter
info Redirecting user to support call
info Redirecting user to support call

HTTP, HTTPS, FTP Diagnostic
HTTP, HTTPS, FTP connectivity

warn HTTP: Error 12007 connecting to www.microsoft.com: The server name or address could not be resolved
warn HTTPS: Error 12007 connecting to www.microsoft.com: The server name or address could not be resolved
warn FTP (Passive): Error 12007 connecting to ftp.microsoft.com: The server name or address could not be resolved
warn HTTP: Error 12007 connecting to www.hotmail.com: The server name or address could not be resolved
warn HTTPS: Error 12007 connecting to www.passport.net: The server name or address could not be resolved
warn FTP (Active): Error 12007 connecting to ftp.microsoft.com: The server name or address could not be resolved
error Could not make an HTTP connection.
error Could not make an HTTPS connection.
error Could not make an FTP connection.

Which carrier are you currently using?

Do you have an APN set on your BlackBerry?

Could you try the following to see if it resolves your issue:

Could you try uninstalling the Tether Application by following these steps from your BlackBerry Smartphone:

1) Options -> Advanced Options -> Applications

2) Highlight the Tether software

3) Press the BlackBerry Menu button

4) Select Delete

Once the Tether application has been uninstalled, could you install it again by opening this link through the default BlackBerry Browser:
http://tether.com/t/tether.jad

Mobilicity

Wap.davewireless.com

Downloded the suggested version.

Pc says : bb is connected

Bb says : cannot connect to registration server, please try again.

Says to hit OK.

Then bb says Tether Running

Will not connect to the internet through the browser. Tried internet explore and thunderbird browser. Same think.

Is there a number I can call to speak with somebody?

Sorry Tether currently does not have phone support.

Could you verify with your carrier that you have the correct APN on your BlackBerry?

It is confirmed. Wap.davewireless.com