[jwc007]

Read my FAQ on the Taurus Locking Blocks. It will give you more background on this problem and a solution!
http://www.taurusarmed.net/forums/index.php?topic=1848.0

As for the other damage, it does not look serious enough to warrant concern.

 

[jwc007]

The 15 pound "extra-power" recoil spring I recommend can be ordered directly from Wolff Gunsprings. http://www.gunsprings.com/

As for the Beretta 92 locking blocks, my source has gone out of business, but I would seek one for the older Beretta 92 Pistols, and I have one in my Taurus PT92 that functions perfectly! Make sure you get one that has the Radius Cuts and the improved metallurgy!