i know what you want :P edit curse heart in media pk and replace it with one of weapon :P i think is in itemdata_5000 i'm not sure you need edit only the code :P
example : ITEM_MALL_GLOBAL_CHATTING 2 *** 000 XXXX 00 ... etc = 2 is item mall code
ITEM_MALL_GLOBAL_CHATTING 1 *** 000 XXXX 00 ... etc = 1 is item code
you need to search in item data and replace this
but i think will crash your client i'm not sure because i'm able to edit these because i have a db and is used on emu gl in your try