Omnia Modem

[ms52390]

Alright so I need some help gettin the modem feature to work with my omnia. I searched around but failed to find some decent assistance. I have the driver from samsung, and windows (vista 64bit) detects it as a modem which i feel is a good start. I have heard mixed things about needed some access manager or reg hacks but have once again failed to find a solution. There is no "internet connection sharing" link under programs. But under Settings>System>Data Connection: I did find a option to "as the modem through USB" with this selected my phone will not sync up with windows mobile device center. Can anyone steer me in the right direction with this?