How to give users multiple ranks ??

Hello, I'm new to everything and I want to make my own server, I use bpermissions and I would like to know how to allow users to have multiple ranks, Lets say I have a player who joins and they are the default rank (Member). The Member rank comes with a set of permissions like tpa and setting homes and doing /spawn, and I wanted to promote them to mod so they would have the [Mod] [Member] Player: . Something like that, or if they donated and they would have 3 ranks
[Diamond][Mod][Member] Player: How would I go about that ? All 3 ranks would have different permissions, member would have default, mod would have kick or tempban, diamond might have /fly since its a donator rank. Thank you for the help

 

First of all use Permissions Ex, way easier and user friendly, after you figure out how to use that read this:

To give 3 different ranks in Permissions Ex it will be shown as so:

Code:

users:
  noob123:
    group:
    - mod

just change that to

Code:

users:
  noob123:
    group:
    - mod
    - diamond

Now he will have both groups perms but since the mod group comes first only the first prefix will be shown so his name will be shown as:

<Mod> Noob123: Hi

to change this, it is very simple, go on your bukkit server cmd (server control thing) and type
/pex user noob123 prefix Mod><Diamond or if you want to add colors /pex user noob123 prefix &aMod&f><&aDiamond&f so it will be shown as <Mod><Diamond> Noob123: Hi

<Mod><Diamond> will count as one prefix but dont worry it will be seen as two by others. Make sure not to leave a space in the prefix such as <Mod> <Diamond> or it will only show <Mod>

If you want to add another rank to it just type
/pex user noob123 prefix Mod><Diamond><Op><Gold

Do not add a '<' in front of ex. Mod, or after ex. Gold


If you need anymore help PM me.

Like if this helped