I received an email confirmation less than a week after mailing in my form. I live 20 mins from Disney so it didn't have to travel far but I was really surprised for the quick response. Last year it took over a month before I received a postcard in the mail. I'm sure once registration reached 90% or so, there was a mad dash for everyone on the fence. Email disney endurance and see if they can give you a heads up. FYI though, it usually takes a few days for them to respond to emails.