When I go to WDW in November, I will be going to one of the desks on the outside of the park (or the desk at DTD) to renew our Annual Passes.

Questions:
-I have a $50 Disney Gift Card.....can I use that towards the purchase
-I have the Free Dining package, which means I had to buy 2 day tickets. Can I somehow use that to pay the difference?
- Can I use my Rewards card?

Thanks in advance.