Deborah, welcome to planDisney!
I'm so glad you stopped by with your question.
If you plan on being in Orlando next week, a trip to The Most Magical Place on Earth is an absolute must! You can't fly all the way across the States and not say "Hi" to Mickey and Minnie. Also, there are so many amazing things for you to experience, such as the newly opened
TRON Lightcycle / Run at Magic Kingdom Park or
Guardians of the Galaxy: Cosmic Rewind at EPCOT.
Deborah, if you have tickets from 2004 and they don't have an expiration date, I'd advise you to call Ticket Services. A friendly Cast Member will need to take a closer look at your tickets in order to give you an answer on how to use them. You can call 407-W-DISNEY (407-934-7639) and a Cast Member can get you to Ticket Services.
Once you figure out your ticket situation, don't forget to download the
My Disney Experience Mobile App. This handy dandy app allows you to link your tickets, dining reservations, and hotel reservations. It also has some great interactive maps, which you can use to navigate around the theme parks. Furthermore, through the app, you can purchase
Disney Genie+ and Individual Lightning Lanes, which will enable you to ride more attractions during your Disney day.
I hope that's clarifying, Deborah. Thanks so much for stopping by. See ya real soon!
Mike