Check out your Mog Mail, your items should be there if they are not in your inventory. If they are not in your mail, then you may have found a bug and should report it on the Beta Forums.
I'm part of a much larger gaming organization, and we are starting to form a Free Company (guild) for Final Fantasy XIV. If you are interested you can head over to http://www.darkjedi.org/club/DCG/enlist to join up, and you can give your input on how you'd like the Free Company to be formed. We're also a friendly bunch, so new players are welcome.
Fellow Beta Tester