-Log into http://www.cbnichebuilder.com/cbsoft using your login information. -If you forget your username / password, then use the Lost Password feature. -If you already have the program on your computer and you can log into the software, then download the upgrade. -Avoid downloading the full version if you already have the program on your computer. -Download the CBNBUpgrade3 to your c:\program files\cb niche builder location and replace the existing CBNicheBuilder.exe file with the new. -That's it and log into your software. -Download the new databases to your db folder and start using your program.