Hello, I previously decided to turn off automatic renewal of iTunes Mach. After I received an email that it had expired today, I decided I would purchase it again for another year. The email I was sent by apple said I could repurchase iTunes Match by selecting the "turn on iTunes match" selection in the iTunes store pulldown menu of iTunes. I checked, and for some reason it was still set to on. I then selected to turn iTunes Match off, then back on. When I did that, I am now getting an iTunes error (4002.) I am not able to turn iTunes Match back on. I am also not getting the prompt that would allow me to pay for another year. I am also missing the button on the itunes account page to let me select to renew. I am now stuck being unable to renew iTunes Match. I have emailed iTunes about it today, any other suggestions from the community how to proceed?