User blog comment:Nikel23/Bypass your TS2 launcher... now/@comment-217.136.42.34-20140108175215/@comment-4568327-20140108203457

http://www.modthesims.info/wiki.php?title=Game_Help:Bypassing_Bon_Voyage_Launcher

That link was provided in the blog post. It teaches you how to bypass the launcher.