I had a problem with my iPod, and had to do the replace thing where they send out a box to put the iPod in, I take off the top label, and then I am supposed to drop it off at a DHL location. I followed their directions, only instead of going to an actual DHL place, I just put it a DHL dropbox. Will it still get there?? I know the shipping was paid for by apple, but was I supposed to actually go into a dhl location to have some other kind of info attached?