Okay, so when I click on tournament player statistics it takes quite awhile to load as I have 6000+ S&Gs loaded. So I searched and found that the answer was postgreSQL, is this correct? It took me awhile to figure out how to install this, but I finally was able to do so. After doing so I reopened Poker Tracker v2 and went to utilities -> postgreSQL settings. In this window I put in all the info I had set up when installing postgreSQL and clicked okay. Upon doing so it gives me this error message:

Please enter a valid value in the "ODBC Entry To Use" field.

I go back into the window and click on the drop down arrow and there are no options to choose, it's just blank..

help?!?

I believe this is the solution to your issues.