Suggest you read the 2nd link in my signature below.
Not sure you picked up on the fact the fuel pump relay is behind the glovebox??
Did not read the entire thread.
Voltmeter on the fuel pump wiring will likely confuse you, you would not be the first one.
$3 can of starting fluid will answer the question.
BMA Parts is good, they ship from many warehouses across the country.
I have a new pump here in stock for my 2006 or anyone else that ends up needing one!