Chat ban?
Later research showed it was due to me asking for prestige in world chat, with the offer of returning the same once I leveled up.
I was unaware this was considered "feeding" at the time until a fellow player Speedah told me, at which point I stopped posting and earned the remaining prestige through normal methods.
Several hours later I got the chat ban, with a letter from support saying the reason and that was a warning, what I don't understand is a permanent chat ban as a warning, and even after I stopped once I realized it was illegal.
Spok says this is illogical.
Godbow