Hard to tell from photos but is your rear comp groove lined up with p/s pulley?
If so your only other option is to run it w/ alt belt.
Looking at the diagram don't look like they intend for the comp & P/S pump to be run by same belt.
I woulda moved the comp to pass side anyway before trying what they sent you.
When you get hold of VA see if they can help you move comp. You'll be a lot happier later on if you do.
But hurry, it was in the 80s here last week!