Mobile broadband on the sony vaio tt11ln/b

[qanda]This question is published in the hardware section for the Sony Vaio VGN-TT11LN/B. Click here to view full specs.[/qanda]Please Help I have a Vodafone mobile broadband card and have taken out the sim and placed in my sony vaio tt11ln/b laptop on Vista Business but I cannot get it to work. Can anyone advise what I need to do? Thanks

Install the vodafone software perhaps?