Animal crossing (GameCube version)

Hello guys I'm new to animalcrossing&I'mgoing to start with the game cube version so i need help because i don't like cheats , action reply etc,etc.
How do i know what codes are safe to use & the ones that are not meant to be used because it affects your games with glitches.
I need help because a friend send me some code & I'm not surewhetherto use them or not.
How to distinguish the malignus codes from safe codes.

Please help

Hello guysI'mnew to animalcrossing&I'mgoing to start with the game cube version so i need help because i don't like cheats , action reply etc,etc.
How do i know what codes are safe to use & the ones that are not meant to be used because it affects your games with glitches.
I need help because a friend send me some code &I'mnot surewhetherto use them or not.
How todistinguishthemalignuscodes from safe codes.

Please help

AFR_basic

the cheat for 30,000 bells is ligit

[QUOTE="AFR_basic"]

Hello guysI'mnew to animalcrossing&I'mgoing to start with the game cube version so i need help because i don't like cheats , action reply etc,etc.
How do i know what codes are safe to use & the ones that are not meant to be used because it affects your games with glitches.
I need help because a friend send me some code &I'mnot surewhetherto use them or not.
How todistinguishthemalignuscodes from safe codes.

Please help

Bigboi500