I am trying to update my Blackberry Pearl with new software from the T-Mobile site and I just cannot figure it out. I have downloaded the software (which was ".exe") and I have "PocketMac" to install the download. However when I tried to install this new software the window came up to select where and what I am downloading (Desktop----->8100_Pearl_188.8.131.52.exe). This did not work however because I could not select it (8100_Pearl_184.108.40.206.exe was not highlighted). How do I update my Pearl with the software from the T-Mobile site? Any help will be greatly appreciated!