The codes should work with the region specified but may work for other regions as well.
Device Compatibility: Action Replay, CodeBreaker & GameShark
Infinite Build Units
800DC3500000
Infinite Power
8014CE94967F
8014CE960098
Power Never Decreases
8006fe0e2400
Have Almost All Un-Researched Base Tech
500081010000
3012F4A00080
Always Able to Build Comm Center
8019C8000001
Enable Unit Design without Comm Center
800CBF880001