Hi Brenda!
You are going to have a wonderful time at POP Century, it is one of my favorite value resorts! Pop century has a bridge that connects to Disney's new Art of Animation,I highly recommend checking out this resort.There are lots of great spots for photo opportunities and it is definitely a must see!
There are several ways you can pay for charges on your Key to the World Card.A credit card or debit card with a Visa/MasterCard logo is required to use as a guarantee, but your card is typically not charged until after 12 a.m. on the day you check out. During your stay you can drop by the front desk and pay for any charges that you have made by cash, credit/debit card or even Disney gift cards plus receive a print out of charges that have been made. Disney also imposes a "limit" depending on the category of your resort, for value it's $500, moderates $1000, Deluxe $1500, once you reach this limit you will have to settle your balance to continue charging.
If you are going to be using Disney's Express Check Out, make sure to settle your balance the night before check out.If you do not do this, all charges that have been made will be charged to your credit/debit card.
To use multiple credit cards for room charges, you will need the cast member to set up what is called a "share," you may have to ask a lead cast member to set this up.This will tie certain credit cards to guest specific Key to the World Cards, you can also ask that certain cards be denied charging privileges.I typically do this for my children's cards so they do not have access to charging privileges.
I hope you have a magical vacation and visit us again if you need any help with your upcoming vacation plans.
Best Wishes!
Mandy