video tutorial: http://www.youtube.com/watch?v=fQMJ01F2F5w

MAX (9999999) = FF

Noel:
Attack Offset:     34309
CP Offset:         342F1
Equitpment Offset: 342F5
HP Offset:         342F9
Magic Offset:      34315

Serah:
Attack Offset:     36CA9
CP Offset:		   36C91
Equiptment Offset: 36C95
HP Offsest:        36C99
Magic Offset:      36CB5