[_0AfTeRsHoCk0_]

Alright I don't know who's help I am going to get but I will definitely need it:
1) Why is it that on Graal 3000 guilds like ZEAL, BTK, G3K Legends, Baddies and others can use their guild tags but mine, Shadow Knights does not work? I asked all the staff but they are just brick walls, all I got from them was "dunno"
2) On Unholy Nation I have the same problem.. except on that server even the owners were brick walls, they both didn't even know

All I want is my damn tags to work for those servers, it work for everyone else but not me and I want to know why