Hello -- I received your PM...my only guess is that the spell check component was left off when you installed your OS. You should check within the AppLoader screen and see if that is not selected...and select it to load it to your BB.
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.