need help using pointers

[beastkiller]

I need help understanding how to use pointer i tryed to use them before and i just crashed the game. Can someone plz tell me how to use pointer to change memory allocated files.

[Proditor]

When you say pointer you mean the mouse cursor?

[beastkiller]

no by pointers i meant in hacking terms. A pointer as in a indirect way of changing an address in games where the location changes every single time you reopen it. An example of a pointer would be the code:P->4FEE0202