hmm it's strange, did you put arcode.bin and arcode.cht at the root of your sd card? did you put the right code in arcode.cht? did you launch arcode after you can move your character/ use menu in-game (not menu in title screen)? did the browser crash after you launch arcode? some time u need to buy something to refresh the money, if there's nothing wrong with your step that's mean the value is dynamic
edit : when searching at page 98 i found
@Darklord2007 post about the same code address,
@Teslad maybe your problem is same as him
edit 2 : it's different sorry, that's prove the address is dynamic
edit 3 :
@Teslad you can try making your own code though, there's complete tutorial by someone in this thread, just type tutorial in search box