The search for codes of the EU Version is a bit tricky. You have to do a text search for the value you want to change. For example: Asahi EXP: 62213 would be 36 32 32 31 32 or enter the value as text to find it. Then change it to 39 39 39 39 39 and you will receive 99999 EXP points. Doing so, I could successfully change EXP, Money, HP and SP.