OK, here is the story..
1. I bought a bb 8830 off ebay, it arrived working and i did an esn swap on the verizon website. It was working GREAT

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2. I downloaded BDM for mac.
3. BDM told me that there was new software available for my bb. Of course, i downloaded it.
4. It was installing it when the installer "encountered an error" and told me to retry later.
5. I put the bb on charge (it was already 2/3 of the way charged anyway) for about 30 minutes. The whole time the bb was on charge it would not turn on it would just flash a red led at me.
6. I plugged the blackberry into my mac and BDM said there was no os on the bb and to install one. So, i chose to install one. It downloaded all the items and under the progress bar it said something about applications and it would freeze. I tried this for a few hours with no results better than a little half of the progress bar.
7. Now the bb is still flashing the led and not turning on but now when i plug it in the led quits and BDM dosen't detect it and thats about it.
Also, I do NOT have a pc available to me right now, or will have one any time soon.
Please help.