Hi there , maybe i can help you with something , i add this mod manually , and got some bug , but now fixed
Here you go
Open src>char_sql>inter.c
Find :
else if(!strcmpi(w1,"main_chat_nick"))
safestrncpy(main_chat_nick, w2, sizeof(main_chat_nick));
Add Below :
else if(!strcmpi(w1,"trading_chat_nick"))
safestrncpy(trading_chat_nick, w2, sizeof(trading_chat_nick));
From darkmeistersp , "Repeat the steps 7, 8 and 9 with the files char.c, inter.c and inter.h that are located in src/char_sql/"
but from char_sql/inter.c its not the same with char/inter.c
*darkmeistersp : sorry if im wrong , just helping because already tried and working , CMIIW
*btw nice script