Please help with Orbitz booking

[Tigger2ntinkerbell]

I was looking at WDW and filled out the Credit Card application and it look like it went to book those dates. I'm on the "Chat" now . and Don't know what to do.

1. Search results (DID)
   
2. Trip details (DID)
   
3. Customize trip (DID)

I only got this far and realized it was the wrong dates, can i add the other persons name and then change the dates. PLEASE help im stuck.

1. Traveler info
2. Review and book
3. Confirmation

UPDATE: I was able to book using the"CHAT"