Yu-Gi-Oh Tag force 2 (HELP please) <3

[NooWaay]

Hi I'm recently new to the site but I was wondering if you could help me with the Yugioh Tag force 2 codes from here:
http://gamehacking.org/vb/threads/77...UR-V2-CWCheats

I currently have the old database from here:

http://pspslimhacks.com/cwcheat-2-3-released/

And I copied the codes into the EU version of Tag Force 2 (opened the database with wordpad) however when I go into the game and click on a new story and then select the cheats their not working at all. The default cheats are working but not the new ones.

I copied and selected the:

_C0 Magic! (cast me to proceed)
_L 0xC02B47C0 0x00000000
_L 0xC068EC88 0x00000000
_L 0x5068EC8C 0x00000004
_L 0x002B47C0 0x00000000
_L 0x002B47C4 0x00000001

and

_C0[*] All on Duelist 1 Available
_L 0xC02B47C4 0x00000001
_L 0x602B47C0 0x00000003
_L 0x0000000D 0x0000417C
_L 0x90000002 0x00000000
_L 0x602B47C0 0x00000003
_L 0x00000001 0x00004198
_C0[*] All on Duelist 2 Available
_L 0xC02B47C4 0x00000001
_L 0x602B47C0 0x00000003
_L 0x00000008 0x0000419A
_L 0x90000002 0x00000000
_L 0x602B47C0 0x00000003
_L 0x0000000E 0x000041AC
_L 0x90000002 0x00000000
_L 0x602B47C0 0x00000003
_L 0x0000000A 0x000041CA
_L 0x90000002 0x00000000
_C0[*] All on Duelist 3 Available
_L 0xC02B47C4 0x00000001
_L 0x602B47C0 0x00000003
_L 0x00000051 0x000041DE
_L 0x90000002 0x00000000

In game but they won't work and I'm not entirely sure what I'm doing wrong. Do I have to create a brand new save to get them to work or? Any help on this would be great as I'm fairly new to CWcheats.

Many thanks if you can help.