Ok, thanks for the link.
I was able to get the software downloaded to my pc but now I get to checking the device after i chose which sortware to update and it gives me the last warning that I will need to activate the device wirelessly in order to send / recv messages. It is giving me an error msg saying desktop loader cannot connect to device. You may have to enter password on the device. But i cannot do that because the 543 icon is still up. Now should I see an icon of the bb and a pc connecting on the home screen while it is trying to connect? What should i do now? Thanks