I used it to run gameboots off the memory stick and know I have some questions:

1. How do I get my old gameboot back? I re ran the program to restore it but once I take its file out of the root I get a blank gameboot.

2. If a new custom firmware were to come out, whether it was a update or a new install could I use it without bricking?

Thanks for the help ahead of timeand a happy new year to all.
P.S. if someone could pm about the popstation key thing because I don't get what you guys are talking about. Where do I get it? is it legal ? help my mom won't let me torrent things anymore