Antiphishing Updates not Updating on Vista 64bit

I rolled back to NIS09 16.5.0.135 from 16.7.2.10 and now my antiphishing updates are not updating.  According to the following thread this is a known problem for which a patch was issued via Live Update back in April 2009.

 

http://community.norton.com/norton/board/message?board.id=nis_feedback&message.id=48758

 

I have two questions:

 

1. Is this patch still being downloaded via Live Update to people with 16.5.0.135?  If it is I didn't get it.

 

2. How soon will the "fixed" 16.7 update be available (days or weeks?)

 

Either one should fix my problem with the antiphishing updates.