Quoting Shai Gluskin shai@content2zero.com:
I figure I'd upgrade to the last 4.5 release which was 4.5.8, then to 4.6.11, then to 4.7.11, 5.19, 6.13.
Here's what I did http://for-my-kids.com/Upgrading-Drupal.
-- Earnie -- http://r-feed.com/ -- http://for-my-kids.com/ -- http://www.4offer.biz/ -- http://give-me-an-offer.com/