Can't change email!I went to the edit profile section of my account and discovered that I had an incorrect email address entered in. I changed it and clicked submit, only to be taken to a blank screen. I went back to my profile thinking the email was updated, but it was not! I redid the process two more times, to no avail. Mind you I am doing this on an iPod touch, but could it be that I can't change the email? Is the email I put in permanent? I really want to figure this out, I don't want to have problems in the future because my email address is wrong. Thank You!