Installing Multiple pkg files at same time and more. Help

Hello All,

1. I have about 50 big pkg files that I want to install. They are currently located in the packages section.

Is there anyway to install them all at the same time so I can just let the process run?

2. I have download a number of legit games from the PSN store. These go into the PSN packages folder. Where are these files located and again is it possible to install multiple at the same time.

Thank you in advance.