Game shark codes:

Master code "must be on"
DC39609D0746708A
D34E40329DE53F75

Have:
 
Key 1   
18460D1617511FEC 

Key 2   
C7E1C7C5B9D6C14E  

Key 3   
113439B63F26A4DF
  
Paper Des 1   
5C8268073CCCADC6  

Paper Des 2   
3FFCDDDFD74EA803  

Paper Des 3   
6AD4A1A4DD62D9E9
Screwdriver   
583FFF472A8889D0 

Paint Scraper   
B5B40B0919EF3727 

Cork   
9D7E42232B1DC3A8 

Lantern   
7A800A1CA2A69CF2  

Disk   
B1DA72865AEB7C7A  

Jewel 1   
21039873AC68E64C

Crowbar   
E50CC63256B69821 

Fire Ext.   
555942E958B5A4A7  

Chinese Sym 1   
87CA6F2FD898417A  

Tape   
CB60CE64DDDF89E5  

Iron   
F9840268803D3B7E