cwcheat hacking tutorials

[Bafyo]

i am playing NFS prostreet and kinda using it to learn how to hack lol i manage to find money but when trying to find nos i find the address and change the value but then the game freezes and inf nos doesn't work, so i am guessing it is pointers that i need to find how would i go about doing that. i am using artmoney pro and i did go through the CE tut and i found a artmoney tut too but it for excact values i'm kinda getting the hang of it but pointers and offset i think i would need your help on some info

[btt]

Sorry im new to cheat searching too but i dont want to create a new thread just to ask this question so i decided i may just post here. Can anyone tell me how to search for cheat like "all characters" or "all items"....?
Thanks in advance.