I need to move off Balmung. I have not logged into my character in since I applied my CE code to my account and i'm afraid if I transfer now I might lose whats in my mailbox. Do i need to get on and claim these items? Will the move process with items in the box and possibly lose them? or will I just not be able to move?

as it is now I cant even log into my character when i get home from work to clear out the boxs because the queue is around 3 hours. Im stuck between a rock and a hard place here