Trixbox/Asterisk/Freepbx

1st custom context module Within in that Module you can set a pin well when you do that you get a message "please enter your password followed by the pound key" I can't find where to change that and I can't find where the file is located. 2nd I mounted a network hard drive and it does not use a password but when I reboot the server it ask me for a password and I have to hit enter need that fixed. I used webmin to-do that. 3rd I know how to change the recording location for everyone but my client wants/needs them to be in different folders for each ext. need to know how to-do this. I would rather pay for your knowledge and you make a detail HOW TO for me. I don't want to pay and not learn anything.