I renew my iOS Developer Program Membership in 07/07/16 and i receive a message that: "This is a summary of your order request, which will be processed within 2 business days.".
Today is 16/07/2015... well 9 days now! What I do?
2 business days or 9 business days?
Posting here is no guarantee that someone from Apple will see your issue so, if you want them to see why your membership hasn't processed yet, then you need to contact Apple Developer Account Support directly (calling them is probably your best bet based on my own experience though).
Call 'em up:
Apple Developer Relations:
(800) 633 2152
(408) 974 4897