How do I enter cheat codes?

[fiveholts]

I have a bunch of cheat codes for Super Mario on the Wii, but I don't know how to use them. Can someone help? Thanks!:sick:

 

[daisyJ27]

im guessing you have to get a action replay

 

[SmartGamer]

fiveholts, I am sorry. I only know how to do that on the DS. Do you have an action replay, or just cheats?