Hi Mark and welcome to the Mom's Panel!,
First of all, before doing anything else, when you get to the Walt Disney World website scroll down to the bottom left hand side of the screen and you will see 'Select an International Version' Click on the drop down box, select 'USA: English' and then click on 'Go'
You will then be taken to the US home page of the Walt Disney World website. From here, you will see 'My Disney Vacations' (just underneath PARKS) Select 'Resort Reservations' from the drop down box.
Once you have clicked on this, you will be taken to a page titled '
My Disney Vacation'
Scroll down towards the bottom of this page and you will find a box titled 'Retrieve Your Reservation'
Once you have entered the required information, you will be able to view your accommodation details.
I hope that this information has helped and wish you a magical holiday!