I was cleaning out my closet today and found Park Hopper passes from 2003.
I am pretty sure that all the days were not used and they were from long before WDW started putting an expiration on tickets. My questions are --
1) Will WDW still honor them?
2) How can I find out how many days the tickets have left before we get to WDW?
3) One of the tickets is for a 3-9 year old. Since that kid is now 19, can he still use that ticket to get into the parks?
Thanks in advance!

1) Will WDW still honor them?
2) How can I find out how many days the tickets have left before we get to WDW?
3) One of the tickets is for a 3-9 year old. Since that kid is now 19, can he still use that ticket to get into the parks?
Thanks in advance!