Hi guys,

today i got 23 and got a DS for my birthsday.

I saw that you guys can tweak DS games and make nice cheats.
I was wondering 3 things:

- Where can i learn how to tweak the DS games (make cheats)?
- Do you make cheats for DS games with Cheat enigne ? or what tools do i need?
- Can i use cheats with Mariokart DS online ?

I thank you all in advantage for your help.