how do I upgrade iphoto'11 version 9.2.1
I want to buy an iphoto book that I have made but the message after pressing buy says that I need to upgrade iphoto first. I followed the suggested steps but can't find a way to upgrade. For example the OX mac app store does not have the update link/button which the help instructions said it would have. I have followed other routes but also with no success. Are there actually any updates out there or has iphoto been made redundant and I am just wasting my time?
I do hope some one can help because I really wanted to get the book printed for my exhbition in July.
Please help!
MichelefromPlymouth
iPhoto '11, Mac OS X (10.7.5)