I am a retired school teacher and Macintosh user. All of my friends are in education and Macintosh users too. Seeing as we all are poor teachers, our Macs are what I guess you would call vintage and will not run Microsoft Windows. As a Christmas present to my self I would like to upgrade my Verizon, 8330 Blackberry Curve to the latest 4.5.x OS. I would be willing to pay a reasonable fee to someone who knows what they are doing and could help me out. You would need to be within reasonable driving distance of Flint, Michigan, USA.
you can bring it to your local verizon store, where there are tech people and they will do it for free, I myself was in the same situation as you...the tech guys are more then happy to help you