What is the realreal ID for Yu-Gi-Oh World Championship 2008

Hi, im new to all this, but i am searching for the ID for that game too.
i found this code in a discussion on CCC.com, but i don't know if it'll work, i havent tried it yet:
The Game ID is the recognition code aka the (M)aster code. Only a few need a separate M Code 2 work.

Game ID: YG8E-F5377A61
(i also found some other codes for it:)
DP 9999999
02111864 0098967F

All costumes
0211188C 0001FFFF

All discs
02111890 0001FFFF

All cards x9
[Press SELECT to activate]
94000130 FFFB0000
12111E9A 00009990
02112290 00999999
D5000000 99999999
C0000000 000000FC
D6000000 02111E9C
D2000000 00000000
D0000000 00000000

Card Menu (To be use in conjunction with all cards x9. Sort of let game recognise you have 100% cards)
[Press SELECT to activate]
94000130 FFFB0000
D5000000 03030303
C0000000 000001F5
D6000000 021122B4
D2000000 00000000
D0000000 00000000

Unlock display for all booster packs name under 'card list' (Not equivalent to unlocking booster packs that the shop is selling)
0211307C FFFFFFFF
22113080 0000007F

Unlock all duelists (Excluding ghosts)
[Press SELECT to activate]
94000130 FFFB0000
021131CC FFFFFFFF
021131D0 FFFFFFFF
021131D4 FFFFFFFF
021131D8 FFFFFFFF
D0000000 00000000

No ban and restriction list (Note: Try not to use if possible)
120109CA 0000EA00
(hope these work for you!)
From Ellen