Loops and Instruments still greyed out after purchase.
I paid for the extra loops and instruments on my iPad mini quite a few months ago. I just got a new mac and have tried everything to unlock them on here but nothing is working. It says they are in my purchases list but it just says GarageBand has been installed and won't let me do anything else. I've tried restoring the purchases but it says it can't do it. Not sure what to do now.
MacBook Pro with Retina display, OS X Mavericks (10.9.4)