Kira Cross

The problem: I buy something but the item don't comes and the cash aren't reduced. Client: 20100730 (i don't want change it). I'm with a problem with cashshop NPC. *NPC CASH, not cash button* (no there isn't problem with the script of npc, i've used it in other clients and they work fine) Packet_db_ver:25 clientinfo:<version>25</version> no errors on map-server. i was looking for a lot of boards and topics and i saw the same problem, so i have to change some lines in clif.c but all the solutions its for hexed 2012-04-10 or 2013 hexeds. what is the solution for 20100730 hexeds? Thanks. (Sorry if i commit some english errors).