iPhoto will not update after updating to El Capitain
I just upgraded my early 2009 iMac from Lion to El Capitain at the suggestion of Apple Support (due to iTunes being out of date).
When I try to open IPhoto: "The version of iPhoto installed on this Mac is not compatible with OS X El Capitan. Download the latest version for free from the Mac App Store."
When I go to the App store, it says this update is not available in US.
Now where are my 44,000 photos In iPhoto? Do I need to go back to Lion just to keep my photos and all the albums I spenT much labor organizing?
What do I do? HELP!!!!!
iMac