Nop hotkey base

//includes
#include <windows.h>
//hook
bool IsGameReadyForHook()
{
if( GetModuleHandleA( "d3d9.dll" ) != NULL 
&& GetModuleHandleA( "ClientFX.fxd" ) != NULL 
&& GetModuleHandleA( "CShell.dll" ) != NULL )
return true;
return false;
}
//nop
bool Memoria( void * pDest, char * szPatch, size_t sSize ) 
{ 
DWORD dwOrgProtect = NULL; 
if ( !VirtualProtect ( pDest, sSize, PAGE_EXECUTE_READWRITE, &dwOrgProtect )) 
return FALSE; 
  
memcpy( pDest, szPatch, sSize ); 
VirtualProtect( pDest, sSize, dwOrgProtect, NULL ); 
return TRUE; 
}
void main()
{
	while(!IsGameReadyForHook()){
		Sleep(200);
    }//bool's
	bool bullet = false;
	bool walls = false;
	while(true)
	{//hacks
	if(GetAsyncKeyState(VK_NUMPAD1)<0)
		if(bullet){
		memcpy((LPVOID)0x374AC5F6, "\x90\x90\x90", 3);  
		bullet = false;
		}else{
		memcpy((LPVOID)0x374AC5F6, "\x0F\x94\xC0", 3); 
		bullet = true;
		}
		if(GetAsyncKeyState(VK_NUMPAD2)<0)
		if(walls){
		memcpy((LPVOID)0x57259A, "\x6A\x00", 3);  
		walls = false;
		}else{
		memcpy((LPVOID)0x57259A, "\x6A\x01", 3); 
		walls = true;
		}
		
	}
}
//dll load
BOOL APIENTRY DllMain( HMODULE hModule,
                       DWORD  ul_reason_for_call,
                       LPVOID lpReserved)
{
    switch (ul_reason_for_call)
    {
    case DLL_PROCESS_ATTACH:
        CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)&main, NULL, 0,NULL);
        break;
    case DLL_THREAD_ATTACH:
    case DLL_THREAD_DETACH:
    case DLL_PROCESS_DETACH:
        break;
	}
    return TRUE;
}