I'm trading in an old iPhone 4 for the $200.00 trade in promotion. The stipulation is that you have to order an iPhone 6 by 9/30. This may be a stupid question but does the iPhone have to be ordered from vzw.com or could I purchase one from Apple and still get the credit? I ask because Apple has a 7-10 day shipping wait and Verizon says 10/21. So clearly faster on Apple.com.