Planet Minecraft

When i downloaded Groupmanager i went into the \plugins\GroupManager
worlds\world\groups.YML file. I added prefixes for all groups and they look like this in the file &6[Owner]&6
They all have different names but thats just an example. But for some reason i cant see them in the game. i did the /manuadd [my name] Owner command and it said i was add to the group, BUT i cant actually see the prefix. Also i set the "Default" group as the default group. and when i got someone to join the game, they werent even i a group. Now they could possibly be in the group its just that the prefixes arent showing up. I could have just said on this topic " Ranks arent working, i need answers" but i wanted to tell you ppl this in detail. I hope someone can help me with this. I gotta know what the problem is.

I can help you i have a server whit groups just tell me ip and I can tell what the problem is like that

ok. the ip is 108.193.116.237
its not up at the moment but i'll try to check when ur online so i can get it up

if you have a skype you can add me. my skype name is,
ninjatacoxd

hey i just figured out the problem. I just had to change format in essentials config file. but the chat prefixes still dont work.

Idk bro, i have the same problem.