04-08-2009 04:46 PM - edited 04-08-2009 05:01 PM
What is the exact error message you are getting?
Do you meet the following requirements?
1. A wireless service data plan that supports web browsing2. A BlackBerry smartphone with a trackball or touchscreen
3. BlackBerry® Device Software 4.2, 4.3, 4.5, 4.6, or 4.7
Also, BlackBerry App World is not supported on BlackBerry smartphones with trackwheels and it is currently only available in Canada, the United States, and United Kingdom only.
For more information regarding BlackBerry App World you can view the following link: