Can someone please show me how to use a hack like these ?

Can somone please show me how to use a dll file hack??

what do you mean ?

normaly is ,you get the injector .
any injector ,you've got a lot of them to choose.

"naeron injector" "Leaf injector" "mpgh injector" ,and you just rename the injector with the name of the .dll


as if : youve got a .dll called "besthack.dll"
and you've downloaded the leaf's injector.

you'l rename the leaf injector to besthack.

run as admin (if vista or W7) and rock on with the hacks

hope i helped*