Remove the arcsoft which you installed and check the registry to make sure the arcsoft tree is gone.
Soft Reset
Then go to this thread:
http://67.228.199.237/forum.ppcgeeks...25065&page=240
And download DCD's arcsoft on there.
Install that and DCD's script will actually configure EVERYTHING for you... it will even program your phone#.
Soft Reset. And you should be good to go.
-j