Little bug plix chek track

[acquarius]

hello track just want tell i have prob on char cant sub a retail:

1 week ago i maked spoil retail and subbed it without any problem, yday i deleted 1 of my 3 retails (that was subbed) and remaked new,took horn and do 3rd class..but i cant sub this retail..when have time can chek it?if i try to do quest npc says to farm golky and gives me subclass quest item..thats strange cause i have horn in inventory;D 

ty for your time..

[acquarius]

Ps: plix dont avoid this topic^^  rly need any answer even on pm;D

[acquarius]

Better explanation

Main class :sps sws
retails necro /ee---th/spoil---and before i delete  ty/spoil

2 days ago deleted ty/spoil and started wc. done 3rd class,done lvl 78,got horn. when i go to astral  it says:
You already completed the ritual of duality for this retail class.

please switch to another retail class( talking with one of your masters) before the ritual of duality.

Char is old but i maked upgrade when it was possible so i subbed all retails without any problem..I hope now is more detailed explanation and enough..ty