HackShield Pro Bypass Base

[HTML]////// Declares //////
#define CallBackAddy 0x0000001
typedef int ( *PFN_AhnEH_Callback)( long lCode, long lParamSize, void* pParam ); //the name of the function actually is PFN_AhnEH_Callback
PFN_AhnEH_Callback pAhnEH_Callback; //Defining our function
//////

////// My new function //////
int _CallBackThread()
{
DWORD dwCode = YOUR_CODE_TO_PASS;
int myReturn = pAhnEH_Callback(dwCode, 0, NULL);
return myReturn;
}
//////
////// The Detour //////
pAhnEH_Callback = (PFN_AhnEH_Callback)DetourFunction( (PBYTE)( Ehsvc + CallBackAddy ), (PBYTE)_CallBackThread());
//////[/HTML]

How to use this code??????