13.5: I don't believe there is any proof that the scott@rivieraltd.com/363 IP belonged to Scott Tom. There is strong evidence that suggests it belongs to a residential cable modem in San Jose, but I don't know that we can assume any more then that at this point. It is believed to be Scott Tom because:
Rivieraltd.com was linked to AP.
The email address is
Scott@.
Forum posts made by users believed to be Scott Tom have also been made from San Jose on this forum and casinomeister.com.
If I'm wrong about this I can update the OP.
15.5: I figured the email was worth reading so I just linked to it instead of trying to pick out a few points.