no unlock codes available

I have a garmin 176c from 2000. I love it but want additional area in blue chart, but tect support says not available any longer. is there any way to get unlock code for western florida gulf?

 

Get it here - but you didn't hear it from me!

w. w. w. // thepiratebay.se / torrent / 4109051
(put this link back together - there is some silly prohibition on posting links)

How do you do this?
First, download utorrent. (search for it on google)
After installation of utorrent go back to the torrent listed above and click:
Get this torrent (the one with the magnet icon)
Download it to your computer.
Extract it with winzip, winrar or whatever compression was used.
Install it to your gps
Drive about all over Florida!