PS4 hacking 101 for noobs

So I just updated my new PS4 to firmware 5.05 and I've downloaded some pkg files but I'm not sure how to proceed this

Tell me any tips that would help, below are some questions I already have:

1.how would I connect to internet to get the exploit address so my PS4 wont update firmware

2.how do I install my pkg game?

3.can I still play my original games online?

4.after installing a hacked game how does it take too long after each reboot to play that game?

thank you