Slitherine

I own all published games of Order of Battle series and now I'm the happy owner of Blitzkrieg, but I'm not able to update the game in my MAC. I'm quite sure that it's a fault of mine, I'm a player but I'm not anymore a young boy so may I have your help to solve my problem?

Download the update from the link below:

http://ftp.us.matrixgames.com/pub/Order ... e-v299.zip

First of all thanks for your answer. According to your indication I downloaded the last version and then I unzipped it and charged on my computer. I opened it and I find all my previous games activated, I added also the codes for Blitzkrieg and tried to launch it; the result a nice map of pacific theatre with nothing on it. At that point I tried to launch an old game but the result was the same. So where am I wrong?
Thanks again for your help.

Rename the folder "Order of Battle - WW2" as "_Order of Battle - WW2" at:
Users\<username>\Order of Battle - WW2