Great send me a file of your config and also send me a list of perms you want per rank, what ranks you want, any prefixes or other info for your ranks. This is the fastest way for me to get this done. Also when this is done just type
/pex (groupname) user add (playerofchoice)
To add that person to a rank. Also before you do this type in the server console
/pex user (yourign) add *
So u may use the first cmnd in game. Also doing /pex will show you a list of commands after using the second command mentioned.
Send the config over private msg.