One Piece Unlimited Adventure [RIPEAF]

[OneUp]

Infinite Item Code
283E3A32 9F776008
0403F408 60000000
283E3A33 9FFE6001
0403F408 7C00FA14
283E3A33 9FFD6002
0403F408 7C1F0050
E2000001 80008000
Press C+Z+Up to nullify using/dumping items, C+Z+Right to re-enable, and C+Z+Left to change it to add whatever is being subtracted from items.  Don't add too much-it will overflow(over 256 for that item).

HP and SP are being dodgy-I can't find the correct addresses.  I have tried multiple bit values, data types, and ranges, but nada.