If you have the booking reference or flight number you can do it online. You need to go to the virgin website (sorry don't know the address). You can choose your seat from a plan of the plane. Hope this helps.
Yes this is my first trip to WDW, my partner went about 12 years ago when he was 13, but we went to Disneyland Calafornia together for a couple of days last year in May.
I am very excited, so excited that I've bought 4 guide books
We are staying at the Best Western in WDW and have got Cirque Du Soliel tickets.
I was reading the posts about Croc shoes yesterday and am thinking about buying a pair as I always end up with blisters and sore feet!
It was great finding this and other forums as you find out loads and get good ideas, I am going to stay at a hotel at Gatwick that someone else mentioned in a post.